000 00369nam a2200121Ia 4500
001 84046
008 170722s9999 xx 000 0 und d
100 _aMiller, David F.
245 _aMethods and materiols for teaching biological science
_bA text and source book for teachers in training and in servi /
260 _c1938.
700 _aBlaydes, Glenn W.
942 _cGEN
999 _c47996
_d47996