000
00260nam a2200109Ia 4500
008
220201s2002 xx 000 0 eng d
100
_a
SINGH, R.P.
245
0
_a
POLYMER BLENDS & ALLOYS
260
_a
DELHI
_b
ASIAN BOOKS
_c
2002
300
_a
256
942
_2
ddc
_0
1
999
_c
68535
_d
68535