000 00317nam a2200121Ia 4500
008 190709s9999 xx 000 0 und d
082 _a371.33 B17
100 _aBrown, James W
245 0 _aA-V instruction materials and methods
260 _aNew York
_bMcGraw - Hill Book and C
_c1959
300 _axiii,554
942 _cBK
999 _c871
_d871