000 00367pam a2200145a 44500
082 _a511
_bH115f
100 _aHacker, Sidney Guy
245 1 _aFUNDAMENTAL CONCEPTS OF ARITHMETIC
260 _aEnglewood Cliffs, N. J.
_bPrentice-Hall
_c1963
300 _a271
650 _aArithmetic -- 1901-
700 _aLong, Calvin T.
964 _gCIRC
997 _a53365 C
999 _c427199
_d427199