00278nam a2200109Ia 4500008004100000041000800041082002400049100001800073245002700091260004200118300000800160211209s1980    xx            000 0 und d  aeng  a301.55 N 80 COL/RUT  aCOLZUHOUN W P  aSTUDIES OF SHIFT WORK   aLONDONbTAYLOR AND FRANCIS LTD.c1980  a478