STPM reference book

[yohyoh]

i wanna buy these books:
1)physical chemistry by tan yin toon (2003)
2) organic chemistry by tan yin toon (2004)
3)federal study aids physics

i am desperate to get these books...help me please!!!!!!

[LLCH]

Federal Aids can be found in most bookstores. But it has a different cover. It's a thin workbook series, consisting of three books. First volume brown in colour, 2nd green and last blue. The insides are the same.

[yohyoh]

Federal Aids can be found in most bookstores. But it has a different cover. It's a thin workbook series, consisting of three books. First volume brown in colour, 2nd green and last blue. The insides are the same.
but i cant get the volume 1...:cry