000 00344nam a2200121Ia 4500
008 211209s1973 xx 000 0 und d
020 _a0273002171
041 _aeng
100 _aBABER, T D H.
245 _aDEFINITIONS AND FORMULOE FOR STUDENTS; PRACTICAL MATHEMATICS
260 _aLONDON
_bPITMANN PUBLISHING COMPANY.LTD.
_c1973
300 _a69
999 _c98999
_d98999