000 00257nam a2200097Ia 4500
008 231207s9999 xx 000 0 und d
082 _a150.1
_bHIL
100 _aHill, Winfred F.
245 0 _aPsychology : principles and problems
260 _bJ. B. Lippincott Co
999 _c34191
_d34191