000 00376nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a241835
082 _a425
_bBLU
100 _aBlumenthal, Joseph C.
245 2 _aA Programed course in grammar and usage
260 _aNew York
_bHarcourt inc.
_c1962
300 _aviii, 534 p.
650 _aEnglish -grammer
942 _cS
999 _c54221
_d54221