LEADER 00000nam 2200253 a 4500 001 0060821 003 UkHlHU 007 t 008 002307 0 1921 000 eng 040 UkHlHU 050 4 HD 7261 100 0 Collis, Edgar Leigh. 245 04 The health of the industrial worker by E.L. Collis and M. Greenwood. 260 London :|bJ & A Churchill,|c1921. 300 450p. 650 0 Occupational health services|xWelfare officers|xIndustry. 650 0 Labor. 650 0 Hygiene|xIndustrial health|xMedicine. 700 0 Greenwood, Major,|d1880-1949. 700 0 Collis, Arthur John. 946 650 has non-LCSH elements -- Check for Geac subject headings
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