Introducing social change
Arensberg, Conrad Maynadier,
Introducing social change : a manual for community development / Conrad M. Arensberg, Arthur H. Niehoff - 2 - 263 páginas
0-202-01072-4
Cambio social
HM101 / A74 1971
Introducing social change : a manual for community development / Conrad M. Arensberg, Arthur H. Niehoff - 2 - 263 páginas
0-202-01072-4
Cambio social
HM101 / A74 1971