Abstract: Iso-baric vapor-liquid equilibrium data of camphene-iso-bornyl acetate binary system at 28.7 mmHg (abs.) were determined with a modified Rose equilibrium still. It was found that the data obtained were in accordance with the thermodynamic consistency. A fairly satisfactory result was gained when the experimental data were used in correlation with Wilson Equation. This experimental result has corrected the data published in the literature[1].