TY  - BOOK
A1  - / Robert Gardner and Barbara Gardner Conklin
TI  - Chemistry science fair projects using french fries, gumdrops, soap, and other organic stuff
PB  - کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه محقق اردبیلی ره
SN  - 93073602
UR  /book/93073602/Chemistry-science-fair-projects-using-french-fries/
ER  -