TY  - BOOK
AU  - Chang
AU  - Henson, Tom
ED  - American Chemical Society
TI  - General chemistry labs from the journal of discovery labs chemical education
SN  - 256850569
U1  - 540 CHA 
PY  - 2007///
CY  - New York
PB  - McGraw-Hill
KW  - Chemistry
ER  -