TY  - BOOK
AU  - Bettelheim , Frederick. A
TI  - General ,Organic and Biochemistry a Lab Manual
SN  - 9788131512661
U1  - 540 BET 
PY  - 2010///
CY  - India
PB  - Cengage Learning India Private Limited
KW  - Chemistry
UR  - https://archive.org/details/laboratorymanual0000fred
ER  -