they are kind of annoying, at one point i prepaid for 2 years and had no
idea. i've used different vendors, and right now i am going direct. so
far, that seems to work best for me.

Mina Davenport, Librarian
Childrens Hospital
Health Sciences Library
747 52nd Street
Oakland CA 94609  USA
(510) 428-3448 (p)
(510) 601-3963 (f)
mdavenport@mail.cho.org