Jones, A. M. Practical skills in biology / Allan Jones, Rob Reed, Jonathan Weyers. - 4th ed. - Harlow, England ; New York : Pearson, 2007. - xv, 473 p. : ill. (some col.) ; Includes bibliographical references. ISSN: Subjects--Topical Terms: Biology--Methodology. LC Class. No.: QH324 / .J66 2007