000 00380nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
041 _ahin
082 _aP
_b152N7
100 _aSahai, Chaturbhuj.
245 0 _aSwanvigyan /
_cby Chaturbhuj Sahai.
250 _a1st ed /
260 _aAgra :
_bKumar Prakashan ,
_c1983
300 _a96p :
650 _aHindi
942 _cTB
999 _c36789
_d36789