000 00333nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aDr.M.S.Bhatnagar
245 0 _aA Text book of Polymer Chemistry
250 _a-
260 _a-
260 _b-
260 _c0
650 _aA Text book of Polymer Chemistry
942 _cREF
999 _c24645
_d24645