I need a good digital and analog electronic Trainer and lab manual.

 

Buy one of these:
http://www.radioshack.com/product/index.jsp?productId=3814337&kw=2102913&sr=1&origkw=2102913

 

You can find them on Amazon, or similar, for much less than half the listed price:

http://www.elenco.com/

 

I'm not sure how much you want to get into it, but here are some from cheap to high-end:

http://www.elexp.com/tst_dasm.htm

http://www.elexp.com/tst_234.htm

http://www.globalspecialties.com/electronic-trainers.html