Blij, H. J. De Physical geography of the global environment / H. J. De Blij and Peter O. Muller - New York : John Wiley, c1993. - xxvii, 576 p. : ill. ; 26 cm. ISBN: 9780471540618 LCCN: Subjects--Topical Terms: Physical geography. LC Class. No.: GB55 / .D43 1993 Dewey Class. No.: 910.02 / D671p