00318nam a2200109Ia 4500008004100000020001800041040002900059050002100088100004800109245002900157260002200186230222s9999||||xx |||||||||||||| ||und||  a0-09-172984-X  cChuka University Library  aT 14.5bD38 1976  aDavies, Duncan,Tom Banfield and Ray Sheahan 4aThe humane technologist   aOUPbOxfordc1976