Social experiments :
Saxe, Leonard.
Social experiments : methods for design and evaluation / Leonard Saxe, Michelle Fine ; introduction by Donald T. Campbell. - Beverly Hills : Sage Publications, c1981. - 267 p. : ill. ; 23 cm.
Includes indexes.
0803917104 0803917112 (pbk.)
Sociology--Research--United States.
Evaluation research (Social action programs)--United States.
301.072(73) / SAX N81S
Social experiments : methods for design and evaluation / Leonard Saxe, Michelle Fine ; introduction by Donald T. Campbell. - Beverly Hills : Sage Publications, c1981. - 267 p. : ill. ; 23 cm.
Includes indexes.
0803917104 0803917112 (pbk.)
Sociology--Research--United States.
Evaluation research (Social action programs)--United States.
301.072(73) / SAX N81S