000 00265nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Aggarwal, R.S"
245 0 _aQuantitative aptitude
260 _bS. Chand
260 _c2014
365 _b550
942 _cBK
999 _c134314
_d134314