000 00292nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a153.94
100 _aAggarwal R S
245 2 _aA Modern Approach To Logic Reasoning
250 _a1
260 _bS Chand, New Delhi
_c2007
942 _cBK
999 _c34504
_d34504