000 00274nam a2200109Ia 4500
008 220201s1951 xx 000 0 eng d
100 _aWartikar PH & Wartikar,JH
245 0 _aTB on applied mathematics
260 _bPoona: AV Griha Pub
_c1951
300 _a514
942 _2ddc
999 _c71662
_d71662