TY - BOOK AU - Ronald L. Woodfin TI - Trace chemical sensing of explosives SN - 9780471738398 U1 - 662.20287 PY - 2007/// CY - New Jersey PB - Wiley Interscience KW - Chemical detectors N1 - Includes bibliographical references (p. 333-349) and index; Woodfin runfm.tex v1 - august 2, 2006 5:54pm page ; vii contents list of contributors ; xv foreword xix preface ; xxi part i fundamental considerations 1 ; 1 chemical sensing 3 ; 1.1 what is chemical sensing? / 3; 1.2 types of sensing systems / 3 ; 1.3 sensing possible ER -