Gad, Shayne C. Statistics and experimental design for toxicologists and pharmacologists / Shayne C. Gad. - 4th ed. - Boca Raton : Taylor & Francis/CRC Press, 2006 - 567 p. : ill. 25 cm. Includes bibliographical references and index. ISBN: 9780849322143;0849322146 Subjects--Topical Terms: Research DesignStatistics as TopicToxicology National Library of Medicine Call No.: QV 602 / .G33 2006