000 00309nam a2200121Ia 4500
008 130409s9999 xx 000 0 und d
100 _aB.B KANSAL
245 _aVYAPARIK TATHA AUDHYOGIK SANNIYAM
260 _bR. Chand & Co.
_aN Delhi
_c1989
300 _a506+
650 _aCOMMERCE
_bB.COM.
942 _2ddc
_cBK
999 _c14547
_d14547