000 00255nam a2200109Ia 4500
008 221001s1969 xx 000 0 eng d
082 _a347.7 AGG
100 _aAggarwal, B. N.
245 0 _aVyaparik sanniyam
260 _aAgra
_bNavyug
_c1969
942 _2ddc
_cBK
999 _c394
_d394