Lawson, Andrew B. An introductory guide to disease mapping / Andrew B. Lawson y Fiona L. R. Williams - Chichester, England : Word Bank, 2001. - viii, 133 p. ISBN: 0-471-86059-X Subjects--Topical Terms: GEOGRAFIA MEDICA--MAPASVIGILANCIA DE LA POBLACION Dewey Class. No.: 614.4'2 / L425a