TY  - GEN
AU  - Cotton,Frank Albert
AU  - Darlington, C. Leroy.
ED  - Chemical Education Material Study
TI  - Chemistry: an investigative approach
T2  - Houghton Mifflin science program
SN  - 0395138310
AV  - QD33 
U1  - 540 
PY  - 1973///]
CY  - Boston
PB  - Houghton Mifflin
KW  - Chemistry
N1  - First-3d ed. prepared by Chemical Education Material Study and published under title: Chemistry, an experimental science
ER  -