000 00326nam a2200121Ia 4500
008 221001s1967 xx 000 0 eng d
082 _a510 FER
100 _aFernando, H. E.
245 0 _aFormulae and theorems in mathematics
260 _aLondon
_bHeinemann Educational Books
_c1967
300 _aviii, 64p.
942 _2ddc
_cBK
999 _c23276
_d23276