000 00307nam a2200121Ia 4500
100 _aGallahue, David L
020 _a0-471-29041-6
942 _cBK
245 _aDevelopmental plan equipment for home and school
260 _aJohn Willey & Sons,Inc., New York
_c1975
082 _a371.6 Gal
300 _avii,113
999 _c3353
_d3353