000 00291nam a2200133Ia 4500
008 240201s1971 xx 000 0 eng d
082 _a510 WIL
100 _aWILLIAMS, M.E.
245 0 _aCOME AND COUNT -3
260 _bMACMILLAN
_c1971
300 _a24
650 _aMATH
942 _2ddc
_cBK
999 _c5534
_d5534