The Proportionality of toll fees for construction and maintenance costs for the South Luzon Expressway over the five-year period 1987-1991 - Gonzales, Grace Carmela Reyes; Tempongko, Jessica Socorro Lucero (1992)
Thesis (B.S. Econ) -- University of the Philippines, Diliman.
Typescript.
Keywords: Toll roads -- Fees; Express highways -- Maintenance and repair -- Costs. -- Philippines -- Luzon; Toll roads -- Maintenance and repair; User charges -- Philippines; South Luzon Expressway