000 00299nam a2200121Ia 4500
100 _aGene R Medinnus, Ronald C Johnson
250 _a2nd ed
942 _cBK
245 _aChild and adolescent Psychology
260 _aJohn Wiley, New York
_c1976
082 _a136.7 Med/Joh
300 _aix,553p photos
999 _c12636
_d12636