Health and safety-- in brief / John Ridley.
Ridley, John R.
Health and safety-- in brief / John Ridley. - 4th edition - New York : Routledge, 2008. - xiii, 314 pages : illustration ; 25 cm.
Includes index
9780750686396 (pbk.)
Industrial hygiene -- Great Britain.
Industrial safety -- Great Britain.
Health and safety-- in brief / John Ridley. - 4th edition - New York : Routledge, 2008. - xiii, 314 pages : illustration ; 25 cm.
Includes index
9780750686396 (pbk.)
Industrial hygiene -- Great Britain.
Industrial safety -- Great Britain.