Clark, Audrey N . The penguin dictionary of geography / Audrey N. Clark. - 3rd ed / . - London : Penguin Books , 1990. - ix, 467p. : ills.,fig.,pict. ; 20cm . NULL ISBN: 0140512330 UKP 4.99 Subjects--Index Terms: GEOGRAPHY-DICTIONARY Dewey Class. No.: 910.3 / CLA/P