TY  - BOOK
AU  - Bhatnagar, M.S.
TI  - A text book of polymers
U1  - 541.2254 
PY  - 2004///
CY  - N.Delhi
PB  - S.Chand.
KW  - Chemistry,
N1  - Vol I 455p, Vol II 318p. , Vol. III 521p
ER  -