000 00407n a2200157 a 4500
000 B B
001 022776
005 20220202115809.0
082 _a510
_bP6 MAT
100 _aBhatia, A.S.
245 _aSpeed Maths And Beauty of Numbers
_bWith Problems on Mental Ability and Reasoning
260 _aNew Delhi
_bDeep & Deep
_c2006
300 _axii,170p.
690 _aMathematics
908 _aG
999 _c22773
_d22773