here r some Oracle 10G books

http://rapidshare.de/files/1123845/babybluevn.co.nr_Oracle_Database_10G_-_The_Complete_Reference.rar.html
http://rapidshare.de/files/1123922/babybluevn.co.nr_Oracle_Database_10g__A_Beginner_s_Guide_-_McGraw_Hill.rar.html