ID:DA01552159
I.O.S.H
IOSH
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edited by John Ridley with 25 specialist contributors ; in association with the Institution of Occupational Safety and Health
Butterworths 1990 3rd ed.
Available at 1 libraries
edited by John Ridley with 28 specialist contributors ; in association with the Institution of Occupational Safety and Health
Butterworths 1986, c1983 2nd ed
Available at 7 libraries