TY - BOOK AU - Sta. Maria, Felice P. AU - Hornedo, Florentino H. AU - Miralao, Virginia A. ED - United Nations Educational Scientific and Cultural Organization National Commission of the Philippines ED - Philippine Social Science Council TI - Using important concepts in social and human sciences to improve learning content and processes in social studies SN - 971851421x AV - RF H 62.5 P5 U8 2002 PY - 2002/// CY - Q. C. PB - PSSC KW - Social sciences KW - Research KW - Learning KW - Instructional systems N1 - A Study preapred by the Social and Human Sciences Committee of UNESCO National Commission of the Philippines and the Philippine SocialScience Council ER -