TY  - BOOK
AU  - Black,Roger
TI  - Getting Things Done: A Radical New Approach To Managing Time And Achieving More At Work
SN  - 9780718128425
U1  - 158.1 BLA 
PY  - 1987///
PB  - Michael Joseph Ltd.
N1  - KOP.KEDAI BUKU UM/NO.LO
ER  -