000 00278nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Aggarwal, R.S."
245 0 _aQuantitative Aptitude
260 _bS.Chand & Company
260 _c2013
365 _b500.00
942 _cBK
999 _c149347
_d149347