Sills, David L.
International encyclopedia of the social sciences - 1st ed. - New York Macmillan 1968 - 447p. ills.
Volume 17
Includes bibliographies
Social sciences - Encyclopedias
303 / INT/1968
International encyclopedia of the social sciences - 1st ed. - New York Macmillan 1968 - 447p. ills.
Volume 17
Includes bibliographies
Social sciences - Encyclopedias
303 / INT/1968