Evenson, Robert E.
Regional total factor productivity change in Philippine agriculture / - p.40-61 - Vol. 13 No. 1 & 2 1986 .
Total factor productivity
Agriculture - Productivity change
Regional total factor productivity change in Philippine agriculture / - p.40-61 - Vol. 13 No. 1 & 2 1986 .
Total factor productivity
Agriculture - Productivity change