000 00303nam a2200133Ia 4500
005 20260413100510.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aGowariker,V R
245 0 _aPolymer Science
260 _bN.Delhi,New Age
_c2015
300 _a383
942 _cGB
999 _c1721
_d1721