000 003490000a22001210004500
080 _a51
_bF3
100 _aFallows, T.H.
245 _aExamples in national certificate mathematics
260 _aLondon
_bDent
300 _a3v.
500 _a1949-1951 ; 000816,001337 - V.1, 000812,000818 - V.2, 000814,001338 - V.3 (88 p.; 80 p.; 92 p.)
942 _cBK
999 _c53034
_d53034