000 00474nam a2200181Ia 4500
999 _c64180
_d64180
005 20200311123807.0
008 180710s9999 xx 000 0 und d
020 _a245335
041 _aEN
082 _a510
_bCHA
_223
100 _aChawla, C. Dass
245 _aFormulae and deffinitions in mathematics
_c/C. Dass Chawla
260 _aDelhi
_bShri R.K. Mehts for Asian Publi.
_c1989
300 _a125 p.
509 _aNS
650 _aMathematics-formulae
942 _cPR