1. Applied math for wastewater plant operators /
Author: Joanne Kirkpatrick Price.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Sewage disposal-- Mathematics.,Sewage disposal, Problems, exercises, etc.,Sewage-- Purification-- Mathematics.,Sewage-- Purification, Problems, exercises, etc.,Sewage disposal-- Mathematics.,Sewage disposal.,Sewage-- Purification-- Mathematics.,Sewage-- Purification.
Classification :
TD743
.
P75
1991
2. Math for wastewater treatment operators grades 1 and 2
Author: John Giorgi.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Engineering mathematics, Formulae.,Sewage disposal plants-- Employees-- Certification.,Sewage-- Purification-- Mathematics.,Sewage-- Purification, Problems, exercises, etc.,Water-- Purification-- Mathematics.,Water-- Purification, Problems, exercises, etc.,Water treatment plants-- Employees-- Certification.
3. Math for wastewater treatment operators grades 1 and 2 :a guide to preparing for wastewater treatment operator certification exams
Author: Giorgi, John.
Library: Library of Razi Metallurgical Research Center (Tehran)
Subject: Purification Mathematics ، Sewage,Problems, exercises, etc ، Sewage - Purification,Employees Certification ، Sewage disposal plants,Purification Mathematics ، Water,Problems, exercises, etc ، Water - Purification,Employees Certification ، Water treatment plants,Formulae ، Engineering mathematics
Classification :
TD
745
.
G56
2009
4. Math for water treatment operators
Author: John Giorgi.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Engineering mathematics, Formulae.,Sewage disposal plants-- Employees-- Certification.,Sewage-- Purification-- Mathematics.,Sewage-- Purification, Problems, exercises, etc.,Water-- Purification-- Mathematics.,Water-- Purification, Problems, exercises, etc.,Water treatment plants-- Employees-- Certification.
5. Math for water treatment operators :practice problems to prepare for water treatment operator certification exams
Author: Giorgi, John.
Library: Library of Razi Metallurgical Research Center (Tehran)
Subject: Purification Mathematics ، Water,Problems, exercises, etc ، Water - Purification,Employees Certification ، Water treatment plants,Purification Mathematics ، Sewage,Problems, exercises, etc ، Sewage - Purification,Employees Certification ، Sewage disposal plants,Formulae ، Engineering mathematics
Classification :
TD
433
.
G56
2007
6. Mathematics manual for water and wastewater treatment plant operators
Author: / Frank R. Spellman
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Water, Purification, Mathematics,Water quality management, Mathematics,Water, Purification, Problems, exercises, etc,Water quality management, Problems, exercises, etc,Sewage, Purification, Mathematics,Sewage disposal, Mathematics,Sewage, Purification, Problems, exercises, etc,Sewage disposal, Problems, exercises, etc
Classification :
TD430
.
S64
2004
7. Mathematics manual for water and wastewater treatment plant operators
Author: Spellman, Frank R.
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: Purification Mathematics ، Water,Mathematics ، Water quality management,Problems, exercises, etc ، Water - Purification,Problems, exercises, etc ، Water quality management,Purification Mathematics ، Sewage,Mathematics ، Sewage disposal,Problems, exercises, etc ، Sewage - Purification,Problems, exercises, etc ، Sewage disposal
Classification :
TD
430
.
S64
8. Mathematics manual for water and wastewater treatment plant operators
Author: / Frank R. Spellman
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Water- Purification- Mathematics,Water quality management- Mathematics,Water- Purification Problems, exercises, etc,Water quality management Problems, exercises, etc,Sewage- Purification- Mathematics,Sewage disposal- Mathematics,Sewage- Purification Problems, exercises, etc,Sewage disposal Problems, exercises, etc
Classification :
TD430
.
S64
2004
9. Mathematics manual for water and wastewater treatment plant operators
Author: / Frank R. Spellman
Library: Central library of medical university of Isfahan (Esfahan)
Subject: Water- Purification- Mathematics,Water quality management- Mathematics,Water- Purification Problems, exercises, etc,Water quality management Problems, exercises, etc,Sewage- Purification- Mathematics,Sewage disposal- Mathematics,Sewage- Purification Problems, exercises, etc,Sewage disposal Problems, exercises, etc
Classification :
TD430
.
S7
2004
10. Mathematics manual for water and wastewater treatment plant operators
Author: / Frank R. Spellman
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Water--Purification--Mathematics,Water quality management--Mathematics,Water--Purification--Problems, exercises, etc,Water quality management--Problems, exercises, etc,Sewage--Purification--Mathematics,Sewage disposal--Mathematics,Sewage--Purification--Problems, exercises, etc,Sewage disposal--Problems, exercises, etc
