000 00316nam a22001457a 4500
003 SGT
082 _a612.015
_bD13S
100 _aSHARMA,PRIYAVRUT
245 _aDRAVYAGUNA VIGYAN
250 _a1ST
260 _aVARANASI
_bCHAUKHAMBHA PUB
_c2013
300 _a873
650 _aDRAVYAGUNA VIGYAN
942 _2ddc
_cBK
_010
999 _c8724
_d8724