TY - BOOK AU - Bennett,R.J. AU - Estall,Robert C. TI - Global change and challenge: geography for the 1990s SN - 0415001420 (HB) AV - G128 G57 1991 PY - 1991/// CY - London, New York PB - Routledge KW - Geography N1 - Includes bibliographical references and index ER -