000 00260nam a2200109Ia 4500
008 220201s2002 xx 000 0 eng d
100 _aSINGH, R.P.
245 0 _aPOLYMER BLENDS & ALLOYS
260 _aDELHI
_bASIAN BOOKS
_c2002
300 _a256
942 _2ddc
_01
999 _c68535
_d68535