TY - BOOK AU - Dixon,Dougal TI - The changing earth SN - 1568470525 : AV - GB21.5 .D59 1993 U1 - 910/.02 20 PY - 1993/// CY - New York PB - Thomson Learning KW - Physical geography KW - Juvenile literature N1 - Includes bibliographical references (p. 31) and index N2 - Explains how wind, water, and natural processes change the topographical nature of the earth UR - http://www.archive.org/details/changingearth00dixo UR - http://www.openlibrary.org/books/OL1399172M ER -