TY - BOOK AU - Barth,James L. TI - Principles of social studies: the why, what, and how of social studies instruction SN - 0819137243 AV - H62 .P685 1984 U1 - 300/.7/1073 19 PY - 1984/// CY - Lanham, Md. PB - University Press of America KW - Citizenship KW - Study and teaching (Elementary) KW - Local KW - Study and teaching (Secondary) KW - Social sciences N1 - Bibliography: 186-187 ER -