000 00267nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aD K Goel/ N K Garg
245 0 _aVyavasaik sangathan awam vittiye prabandh
260 _aNew Delhi
_bArya Book Depot
_c1998
942 _cBK
999 _c9636
_d9636