%0 Journal Article
%T Quality of life, quality enhancement, and quality assurance: Implications for program planning and evaluation in the field of mental retardation and developmental disabilities
%A Schalock, Robert L.
%A ,
%J Evaluation and Program Planning
%V 17
%N 2
%P 121-131
%@ 0149-7189
%D 1994-04-01
%I Elsevier BV
%~ DeepDyve