300.723
C771Q
               Qualitative and qantitative methods in evaluation research \ Edited by Thomas D Cook and Charles S Reichardt - London : Sage Publications, 1979.
               160p. 23cm
                This book is belongs to DMEO

                ISBN: 080391301

C19259
                Subjects: SOCIAL SCIENCE - METHODOLOGY - CONGRESSES; EVALUATION RESEARCH (SOCIAL ACTION PROGRAMS)- CONGRESSES; DMEO.