000			00600nam a2200193 a 4500
001			A30009 17246
003			dti
005			20170506185529.0
008			s1993 xxu 001 0 eng
020			_a0803944586
100	1		_aRossi, Peter Henry.
245	1	0	_aEvaluation: a systematic approach / _cby Peter H. Rossi, Howard E. Freeman.
250			_a5th ed.
260			_aNewbury Park, Calif. : _bSage, _c1993.
300			_axii, 488 p.
504			_aIncludes bibliographical references and index.
650		0	_aEvaluation research (Social action programs).
700	1		_aFreeman, Howard E.
999			_c378792 _d378792