000 00249nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aD P Jain
245 0 _aVyavasaik adhyayan: Prabandh ke siddhaant
260 _aDelhi
_bDhanpat Rai
_c1994
942 _cBK
999 _c8590
_d8590