TY  - BOOK
AU  - Sengupta,Saumyendra
TI  - Instructor's guide for general chemistry and college chemistry
SN  - 0669128651
U1  - QD/31.2 
PY  - 1988///
CY  - Lexington, Massachusetts
PB  - D. C. Health and Company.
KW  - Chemistry.
ER  -