Williamson, M. H. The analysis of biological populations / Mark Williamson. - London : Edward Arnold, c1972. - xi, 180 p. : il., mapas - Special topics in biology series . ISBN: 0713123478 LCCN: 72187559 Nat. Bib. No.: B72-12558 Subjects--Topical Terms: Animais--Populações. Dewey Class. No.: 574.524