000 00323nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c550
040 _aET
100 _aAgrawal , R.S.
245 0 _aQuantitative Aptitude
260 _bS. Chand & Company
_aNEW DELHI
300 _a726
500 _a59060
942 _cBK
999 _c65023
_d65023