Research methods for social work
Rubin,Allen
Research methods for social work - 2nd ed. - Brooks/Cole - Xiv, 667 p. : ill. ; 25 cm.
0534174787
Social service -- United States.
361.072 RUB
Research methods for social work - 2nd ed. - Brooks/Cole - Xiv, 667 p. : ill. ; 25 cm.
0534174787
Social service -- United States.
361.072 RUB