000 00312nam a2200133Ia 4500
008 180115s9999||||xx |||||||||||||| ||und||
082 _a510
100 _aJOSHI A.K;
245 0 _aTEXT BOOK OF MATHEMATICS-1
260 _aNEW DELHI
_bKHANNA PUBLICATION-1
_c1985
300 _a304
490 _vI
650 _aMathematics
942 _cGEN_BK
999 _c10311
_d10311