000 00281nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aR P Mittal/ B N Aggarwal
245 0 _aBhaartiya company sanniyam awam sachiviyay karyavidhi
260 _aAgra
_bNavyug Prakashan
_c1988
942 _cBK
999 _c6609
_d6609