TY - BOOK AU - Graves,Norman John ED - Unesco. ED - International Geographical Union. TI - New Unesco source book for geography teaching SN - 0582361222 (pbk.) AV - G73 .N57 1982 U1 - 910GRA 19 PY - 1982/// CY - Harlow, Essex, Paris, France PB - Longman, Unesco Press KW - Geography KW - Study and teaching N1 - Errata slip inserted; Includes index; Bibliography: p. 375-388 ER -