000 00284 a2200121 4500
020 _a9789350481387
082 _a92:52 = 914.3 SAH
245 _aMahan Khagolvid - Ganitagya Aryabhat
260 _bPrabhat Prakashan
_c2012
300 _a228 p
942 _cBK
100 _aSahani, Dinanath
999 _c1549
_d1549