000			00630nam a22002177a 4500
999			_c55698 _d55698
003			OSt
005			20190728155747.0
008			190228b ||||| |||| 00| 0 eng d
040			_aOSt _bEnglish _cOSt _dOSt
082			_a371.7 / B457m
100			_aBernard, Harold W. _9217737
245			_aMental hygiene for classroom teachers / _cHarold W. Bernard.
250			_a2nd ed.
260			_aNew york : _bMcgraw-hall book co, _cc 1961.
300			_axi, 498 p. ; _bill. ; _c24 cm.
500			_aIncludes index.
508			_a337
650			_aEducational psychology. _9112186
650			_aSalud mental. _9217738
942			_2ddc _cBK