000 00243nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aPrem Chand Patanjali
245 0 _aVyavasaik hindi
260 _aNew Delhi
_bVaani Prakashan
_c1997
942 _cBK
999 _c9214
_d9214