Quality is delighting customers
c the following...
1. SDLC concepts
2. SDLC models
3.Methods of testong
4.Levels of testing
5.types of testing
7.QA and QC
9.RTM (Requirement Traceability Matrix)
10.defect tracking tool/Test management tool
Explore QT U will get what u want.
QT itself is an great source of Knowledge.
Apart from that you can also refer http://www.softwaretestinghelp.com/.