Krug, Mark M.
History and the social sciences: new approaches to the teaching of social studie - Toronto Blaisdell Publishing 1967 - xi, 292P.
Includes index, bibliography
Social sciences - Study and teaching - United States
Social sciences and history - United States
300.973 KRU-;
History and the social sciences: new approaches to the teaching of social studie - Toronto Blaisdell Publishing 1967 - xi, 292P.
Includes index, bibliography
Social sciences - Study and teaching - United States
Social sciences and history - United States
300.973 KRU-;