000 00294nam a2200121Ia 4500
008 230719s9999||||xx |||||||||||||| ||und||
082 _a160.076
100 _aAGGARWAL R S
245 0 _aMODERN APPROACH TO LOGICAL REASONING
250 _a1
260 _bS CHAND
_c2008
_aNEW DELHI
300 _a224
999 _c3716
_d3716