TY - BOOK AU - Blij, H. J. TI - Physical geography: the global environment T2 - Routledge key guides SN - 9780195428971 AV - GB 55 .P49 2009 U1 - 910/.02 22 PY - 2009/// CY - Oxford . PB - Oxford University Press KW - Physical geography N1 - Includes bibliographical references (p. 180-205) and index ER -