000 00257nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aKamal, Dipti
245 0 _aRasayan Vigyan Shikshan
260 _aJaipur
_bNeelkanth
_c180
300 _a216p.
942 _cBK
999 _c12407
_d12407