A summary of Boston University research in elementary school social studies (1956-1958).

Dietzel, Ruth I.2016-02-122016-02-1219591959b14704651https://hdl.handle.net/2144/14433Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.A summary of Boston University research in elementary school social studies (1956-1958).Thesis/Dissertation