Free versus fee-based for information access

ग्रंथसूची विवरण
मुख्य लेखक:	Valdez, Andriette S. 1959-
स्वरूप:	थीसिस
भाषा:	English
प्रकाशित:	2001.
विषय:	Fee-based library services > Philippines > Laguna. Information storage and retrieval systems.