00549nam a22001817a 4500 BD-DhUL 20160607110340.0 160607s1937 xxu||||| |||| 00| 0 eng d BD-DhUL BD-DhUL 370.19 HOM Horn,Ernest Methods of instruction in the social studies / Ernest Horn. New York : Scribner, 1937. xix, 523 p. ; 20 cm. Includes bibliographical references and index. Social sciences Study and teaching. ddc BK 77298 77298 0 0 ddc 0 370_190000000000000_HOM 0 NFIC 130787 DUL DUL GEN 2016-06-07 Purchased 370.19 HOM 86889 2016-06-07 2016-06-07 BK