305.26 HAR ASM905 ASM906 ASM907 ASM908 ASM909 ASM1135 ASM1136 ASM1137 ASM1138 ASM1139

Harper, Charles L. Exploring social change: america and the world / Charles L. Harper . – 3rd. ed. . – New Jersey : Prentice Hall, 1998 342p. ISBN9780133086850 • Social Work; • Social Change; • Social Aging; • Social Science; • Sociology