SOCIAL WORK RESEARCH AND EVALUATION
Grinnell,JR M. Richard
SOCIAL WORK RESEARCH AND EVALUATION QUANTITATIVE AND QUALITATIVE APPROACHES Richard M. Grinnell,JR. - 6th ed. - United Kingdom THOMSON BROOKS/COLE 2001 - xxvii,578p.; ill.; 25cm.
0875814409
361.3072/ / GRI
SOCIAL WORK RESEARCH AND EVALUATION QUANTITATIVE AND QUALITATIVE APPROACHES Richard M. Grinnell,JR. - 6th ed. - United Kingdom THOMSON BROOKS/COLE 2001 - xxvii,578p.; ill.; 25cm.
0875814409
361.3072/ / GRI