Dela Cruz, L. A., Vallejo, R. M., & Arellano, C. A. (1993). Deselection processes in selected academic libraries in Metro Manila.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDela Cruz, Leonida A., Rosa M. Vallejo, और Clarita A. Arellano. Deselection Processes in Selected Academic Libraries in Metro Manila. Quezon City : Institute of Library Science, University of the Philippines Diliman, 1993.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDela Cruz, Leonida A., et al. Deselection Processes in Selected Academic Libraries in Metro Manila. 1993.
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