000 00277nam a2200109Ia 4500
008 221001s1969 xx 000 0 eng d
082 _a658 MAH
100 _aMaheshwari, R. P.
245 0 _aVyavsayik sangathan aur prabandh
260 _aDelhi
_bS. Chand
_c1969
942 _2ddc
_cBK
999 _c44775
_d44775