000			00552cam a2200193 i 4500
001			00039721
003			PWmBRO
005			20240602103559.0
008			940517s1978 njua b 00110 eng
020			_a0136039022
100	0	0	_aBeck, Robert Clarence.
245	1	0	_aMotivation : _btheories and principles / _cRobert C. Beck.
260	0		_aEnglewood Cliffs, N.J. : _bPrentice-Hall, _cc1978.
300			_ax, 470 p. : _bill.
500			_aIncludes indexes.
504			_aBibliography: p. 419-459.
650		0	_aMotivation (Psychology)
942			_2ddc
999			_c77864 _d77864