000 00332nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aV.R.Gowrikar
245 0 _aPolymer Science
250 _a2nd RP
260 _aNew Delhi
260 _bNew Age International Ltd
260 _c2003
650 _aPolymer Science
942 _cBK
999 _c19770
_d19770