Clayton's basic pharmacology for nurses Michelle J. Willihnganz (Author), Bruce D. Clayton (Author), Samuel L. Gurevitz (Author) - 18th edition - St. Louis, Missouri, Elsevier, 2020, - xviii, 825 pages; color illustrations ; 28 cm; Includes Index and bibliographies ISBN: 9780323550611 LC Class. No.: RM300 / .C59 2020