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- Date: Fri, 22 Jan 1993 11:34:13 -0800
- Reply-To: Frieda Davison <fdavison@SFSUVAX1.SFSU.EDU>
- Sender: ROOTS-L Genealogy List <ROOTS-L@NDSUVM1.BITNET>
- From: Frieda Davison <fdavison@SFSUVAX1.SFSU.EDU>
- Subject: Re: Library Network Access (i.e. MELVYL)
- Comments: To: "Mike Holland Digital Equip. Corp. Colorado Springs,
- Co. 22-Jan-1993 1124" <holland@cx3com.enet.dec.com>
- Comments: cc: Multiple recipients of list ROOTS-L <ROOTS-L@vm1.nodak.edu>
- Lines: 41
-
- On Fri, 22 Jan 1993, Mike Holland Digital Equip. Corp. Colorado Springs, Co.
- 22-Jan-1993 1124 wrote:
-
- > Another question, how extensive is the library network? I've only
- > looked around a little bit but is seems like it's rather large.
-
- It is very large. Here are the typical parameters that one must consider.
- If the library does not have a computerized catalog (called OPACs in
- library lingo) and still relies on a card catalog it will obviously not
- be accessible on any electronic network. Oddly enough there are still
- a lot of these around. Second, if the library does have an OPAC, it
- may or may not allow "remote access" (i.e. it may only be used within
- the confines of the library's physical walls or within the confines of
- the institution). This may occur with private, corporate, and society
- or association libraries. Third, if remote access is possible it may
- be password dependent (again a practice for those association or society
- libraries so that non-members cannot use it). Finally if it is open
- access to the OPAC the library may or may not have been able to complete
- what is known as "retrospective conversion" of older records. For
- example when I left Columbia University in 1990 we were estimating that
- only about 20% of our holdings were accessible online. That collection
- is 200 years old so it will take lots of time and $ to get all of that
- accessible. Our computer services here at San Francisco State
- organized access to libraries on our front-end menu gopher so that
- we can go through a series of menus which will give us choices to
- make (i.e. USA or international, by state or city and then by the
- individual library). When we make our final decision, the computer
- center has then automatically provided the protocols necessary for
- accessing those libraries. From your message, it looks like CARL
- has done the same thing for you. Anyway, one can go into those menus
- and mosey around before deciding on a specific library that one wants
- to tap into.
-
- One of the more delightful things that happened to us in late Nov.
- was that our computer center added the Library of Congress to our
- list. LC does NOT provide subject access to remote users but it does
- provide author and/or title access.
-
- Hope this helps.
-
- Frieda Davison
-