learning materials for SAS Base programmer?

I plan to get a certificate for SAS base programer.

I don't want to take the classes.

Could you recommend some learning materials?

Thanks,

所有跟帖： 

• 是SAS developer还是一般的sas programer? 如果是后者你还要 -小谋- ♀ (24 bytes) () 02/16/2009 postreply 14:59:36

• SAS Certification Prep Guide - Base Programming for SAS9 -arrrch- ♀ (0 bytes) () 02/16/2009 postreply 17:52:11