TY - BOOK AU - Graves,Norman John ED - UNESCO ED - International Geographical Union. TI - New Unesco source book for geography teaching / SN - 0582361222 (pbk.) U1 - 913.07 PY - 1982/// CY - Harlow, Essex : , Paris, France : , Paris, France : PB - Longman ; , Unesco Press, , Unesco Press, KW - Geography KW - Study and teaching N1 - Errata slip inserted; Includes bibliograhical references (p. 375-388) and index ER -