Pacheco, Edgardo S., University of the Philippines Diliman, Philippines

• Vol 5 No 1 (1984) - Articles
  An Alternative Formulation of the Work-Energy Principle
  Abstract  PDF
• Vol 4 No 1 (1983) - Articles
  Six Semesters of PSI: A Evaluation
  Abstract  PDF
• Vol 1 No 2 (1980) - Articles
  An Experimental Class in Statics Using the Personalized System of Instruction
  Abstract  PDF