000 00395nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a547.84 S4
100 _a"Sharma, B K"
245 0 _aPolymer Chemistry
250 _a\\199900ENGGPCX
260 _aKrishna Prakashan
260 _b1999
260 _cMeerut
300 _a403p
500 _aincludes index and biblioraphy
942 _cBK
999 _c61189
_d61189