KHAN F.I. (1996). RISK ASSEMENT IN CHEMICAL PROCESS INDUSTRIES: ADV TECHNIQUES. DISCOVERY PUB.
Lua i Stíl Chicago (17ú heag.)KHAN F.I. RISK ASSEMENT IN CHEMICAL PROCESS INDUSTRIES: ADV TECHNIQUES. NEW DELHI: DISCOVERY PUB, 1996.
Lua MLA (9ú heag.)KHAN F.I. RISK ASSEMENT IN CHEMICAL PROCESS INDUSTRIES: ADV TECHNIQUES. DISCOVERY PUB, 1996.
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