Castaneda, R., Quiwa, J., Espina, J., & Sanchez, J. (1985). An Operational research report on Acid Chemical Company. UP College of Engineering.
Chicago Style aipamenaCastaneda, Romeo, Jesse Quiwa, Jesus Espina, and Joselita Sanchez. An Operational Research Report on Acid Chemical Company. Quezon City: UP College of Engineering, 1985.
MLA aipamenaCastaneda, Romeo, et al. An Operational Research Report on Acid Chemical Company. UP College of Engineering, 1985.
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