TY - BOOK AU - Bartley,S.Howard AU - Chute,Eloise TI - Fatigue and impairment in man AV - BF481 .B34 1969 U1 - 612.7 PY - 1969///] CY - New York PB - Johnson Reprint Corp,. KW - Fatigue KW - Local KW - Psychophysiological KW - Mental fatigue N1 - Includes bibliographical references ER -