000 00322nam a2200133Ia 4500
100 _aLangford, Louise, M.
020 _a0-471-51646-5
250 _a2nd ed
942 _cBK
245 _aGuidance of the young child 2nd ed
260 _aJohn Wiley & Sons, Inc, New York
_c1975
082 _a649.1 Lan/Ran
300 _ax,281
999 _c19247
_d19247