000
00257nam a22001217a 4500
003
OSt
100
_a
Nayak, P L
245
_a
Polymer Science
260
_a
New Delhi
_b
Kalyani
_c
2010
300
_a
563p.
365
_b
275
_c
INR
_e
GIA
_h
15
942
_2
ddc
_c
BK
_0
35
999
_c
895072
_d
895072