Perhaps the Library of Congress?? http://www.loc.gov/z3950/
You could hack the web interface, but it would be more efficient to query the database directly using the Z.39.50 stateful protocol: see http://lcweb.loc.gov/z3950/gateway.html#about and http://www.niso.org/standards/resources/Z3950_Resources.html among other places. You could probably write a pretty decent interface using PHP's socket functions, but it would be more efficient to write a PHP extension for it - depending on how intense your searches were. That was on my to-do list for a project a few years ago, but I'm no longer working on that. -steve At 4:32 PM -0500 1/29/02, Reuben D Budiardja wrote: >Hi, >I am working on a projects for book cataloging. What I want to do is to input >all the books isbn to a mysql table, either by hand or by scanning it, and >then let php go through those data and add more info such as tittle, author, >publisher, etc. > >Now, the real question is, does anyone know is there any database / services >out there that I can query using isbn, that will return me a parse-able info >for this purpose? >I am looking for service that is free, if possible, since this project is not >for commercial at all (academic purposes). > >Any information on this will be greatly appreciated. > >Thanks. >Reuben D. Budiardja > -- +------------------------------------------------------------------------+ | Steve Edberg [EMAIL PROTECTED] | | University of California, Davis (530)754-9127 | | Programming/Database/SysAdmin http://pgfsun.ucdavis.edu/ | +------------------------------------------------------------------------+ | "Restriction of free thought and free speech is the most dangerous of | | all subversions. It is the one un-American act that could most easily | | defeat us." | | - Supreme Court Justice (1939-1975) William O. Douglas | +------------------------------------------------------------------------+ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]