00000cam a22000004a 4500 UP-1685523046125428236 Buklod 20230503092606.0 a r |||| u| ta 060503s2005 xx |||| r |||| u| d 1558609245 (iLib)UPMNL-00000055553 Z 692 C65 L47 2005 Lesk, Michael. Understanding digital libraries Michael Lesk. 2nd ed. San Francisco, CA Morgan Kaufmann c2005. xxxi, 424 p. ill., photos. 23 cm. References : pp. 387-411. Libraries Special collections Computer files. United States. Digital libraries United States. UPMNL UPMNL-MAIN Z692 C65 L47 2005 Book