000 00256nam a2200121Ia 4500
100 _aPatwardhan, V N
942 _cBK
245 _aRag vigyan 2
260 _aPoona
_bM V Patwardhan
_c1960
082 _aH780.954
_bPat
300 _a14,306
546 _aHindi
999 _c341438
_d341438
041 _ahin