000 00243nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aagarwal (r.s)
245 0 _aQUANTITAVE APPTITUDE
250 _aI
260 _bS. CHAND
942 _2ddc
_cBTECH
999 _c5221
_d5221