TY - BOOK AU - Iserson,Kenneth V. TI - Improvised medicine: providing care in extreme environments SN - 9780071754972 U1 - 362.18 22 PY - 2012/// CY - New York PB - McGraw-Hill Medical KW - Emergency medicine KW - Emergency medical services KW - Disaster medicine N1 - Includes bibliographical references and index ER -