000			00379nam a22001454 4500
041			_aeng
082			_a361.3 _bM174
100			_aDennis D. Long
245			_aMacro systems in the social environment
260			_aItasca, Ill. : _b F.E. Peacock Publishers, _c c1997.
300			_axiii, 255 p. _c22 cm.
650			_aSocial service
700			_aMarla C. Holle
942			_cBOOK
999			_c31315 _d31315