KHARBANDA O P. (1988). SAFETY IN THE CHEMICAL INDUSTRY LESSONS FROM MAJOR DISASTERS. HEINEMANN.
Chicago-čujuhus (17. p.)KHARBANDA O P. SAFETY IN THE CHEMICAL INDUSTRY LESSONS FROM MAJOR DISASTERS. HEINEMANN, 1988.
MLA-čujuhus (9. p.)KHARBANDA O P. SAFETY IN THE CHEMICAL INDUSTRY LESSONS FROM MAJOR DISASTERS. HEINEMANN, 1988.
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