TY  - BOOK
AU  - Cotton,F.Albert
AU  -  Darlington,  C Leroy
AU  -  Lynch, Lawrence D
TI  - Laboratory supplement to accompany Chemistry : an investigative approach: an investigative approach 
SN  - 0395144361
U1  - 540 23
PY  - 1973///
CY  - Boston : 
PB  -  Houghton Mifflin
KW  - Chemistry
ER  -