000 00457cam a2200169ua 4500
001 7213
008 111021n ii |||gr||||Z||||||asm
040 _cMAIN
082 _a540
100 _aDas, Ranjit.
245 _aA Text Book of Higher Secondary Chemistry
_zRanjit Das
250 _a1st /
_b1991.
260 _aGuwahati:
_bOriental Book Company (P) Ltd.,
_c1991.
300 _a638p.
600 _aChemistry,
_eChemistry And Allied Science.
942 _cBK
999 _c6909
_d6909