INDIAN INSTITUTE OF CHEMICAL ENGINEERS. (1992). NATIONAL SEMINAR ON PETROCHEMICALS EMERGING TECHNOLOGIES. GRIHA PRAKASHAN.
Lua i Stíl Chicago (17ú heag.)INDIAN INSTITUTE OF CHEMICAL ENGINEERS. NATIONAL SEMINAR ON PETROCHEMICALS EMERGING TECHNOLOGIES. BOSTON: GRIHA PRAKASHAN, 1992.
Lua MLA (9ú heag.)INDIAN INSTITUTE OF CHEMICAL ENGINEERS. NATIONAL SEMINAR ON PETROCHEMICALS EMERGING TECHNOLOGIES. GRIHA PRAKASHAN, 1992.
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