Long, Dennis D Marla C. Holle creator text Itasca F.E. Peacock Publishers 1997 monographic xiii, 255 p. : ill. ; 21.3 cm. Includes index. Social service Developmental psychology Macrosociology Social ecology Life cycle, Human Social planning FSSH 361.3 LON 0875814093 (pbk) 9780875814094 (pbk)