Kelloway, K. . E., & Cooper, C. e. b. (2011). Occupational health and safety for small and medium sized enterprises. Edward Elgar publishing Ltd.
শিকাগো স্টাইলে সাইটেশনKelloway, Kevin E;ed, এবং Cary.L; ed. by Cooper. Occupational Health and Safety for Small and Medium Sized Enterprises. Cheltenham/Northampton: Edward Elgar publishing Ltd, 2011.
এমএলএ সাইটেশনKelloway, Kevin E;ed, এবং Cary.L; ed. by Cooper. Occupational Health and Safety for Small and Medium Sized Enterprises. Edward Elgar publishing Ltd, 2011.
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