000 00288nam a2200109Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
100 _aAggarwal, R.S
245 0 _aQuantitative aptitude
260 _aS. Chand & company Ltd.
_bBangalore
_c2005
300 _b0
650 _aELECTRICAL SCIENCE
999 _c137097
_d137097