RT Book
T1 Program evaluation: methods and case studies
A1 Posavac, Emil. J. 1939-
A2 Carey, Raymond G.
LA English
PP Englewood Cliffs u.a.
PB Prentice-Hall
YR 1980
UL https://krimdok.uni-tuebingen.de/Record/1611368286
NO Bibliography: p. 332-342
NO Includes index
CN 361.6/1/072
SN 0137296657
K1 Sozialarbeit : Evaluation