000 00296nam a22001457a 4500
003 AUM
020 _a8187815760
082 _a660/SIN
100 _aSingh, Ayodhya
245 _aIndustrial Chemistry
250 _a2018
260 _aCampus Books International
300 _a449
942 _2ddc
_cBK
999 _c6995
_d6995