TY  - BOOK
AU  - Tiwari; K.S. & Vishnoi;N.K.
TI  - Text book of organic chemistry
SN  - 81-259-1857-4
U1  - 547 T31T 
PY  - 2006///
CY  - New Delhi
PB  - Vikas publishing house
KW  - Chemistry
ER  -