000 00358nam a2200133Ia 4500
008 220314s9999||||xx |||||||||||||| ||und||
080 _a510
100 _aSen, B; Chattarji, P P
245 0 _aMathematics for students of technical schools, Part1
260 _bWorld Press Pvt. Ltd, Calcutta
_c1967
300 _a354
650 _aMathematics
942 _cBOOK
999 _c16507
_d16507