000 00302nam a2200121Ia 4500
008 170101s1967 xx 000 0 und d
082 _a370.7 BIG
100 _aBigge Morris l.
245 0 _aLearning theries for techers
260 _bUniversal book Stall
_c1967
300 _a366 p.
942 _2ddc
_cB
999 _c228716
_d228716