000 00310nam a2200133Ia 4500
100 _aDandekar, V. N.
942 _cBK
245 _aShaikshanik mulyamapan ani sankhyashastra
260 _aPoona
_bSri Vidya Prakasan
_c1974
082 _a371.26
_bDan
300 _a410,(2)
546 _aMarathi
999 _c341479
_d341479
041 _amar