6. Chemical process equipment :

Author:

Library: Center and Library of Islamic Studies in European Languages (Qom)

Subject: Chemical engineering-- Equipment and supplies.

Classification :
TP157
.
W334
1990eb

7. Chemical process equipment :

Author:

Library: Center and Library of Islamic Studies in European Languages (Qom)

Subject: Chemical engineering-- Equipment and supplies.

Classification :
TP157
.
W334
1990eb

9. Chemical process equipment

Author:

Library: Central Library of Esfehan University of Technology (Esfahan)

Subject: Chemical engineering- Equipment and supplies

Classification :
157
.
W334

13. Chemical process equipment

Author:

Library: Library of College of Science University of Tehran (Tehran)

Subject: Chemical engineering -- Equipment and supplies

Classification :
TP
157
.
W334
1988