TY  - BOOK
AU  - BHATNAGAR, M.S
TI  - A texbook of Polymers (Chemistry and technology of Polymers) Basic Concepts)Vol-
SN  - 8121923425
U1  - 547.7 
PY  - 2004///
CY  - Newdelhi
PB  - S.Chand & Co.Ltd
ER  -