000 00291nam a22001217a 4500
999 _c46535
_d46535
003 OSt
008 200609b ||||| |||| 00| 0 eng d
100 _aDas, Bhubanmohan
245 _aPrathamik Bijnan-Kosh
260 _aGuwahati
_bAssam Bigyan Kosh
_c1969
300 _a181p.
942 _2ddc
_cBK