BUSINESS AT THE SPEED OF THOUGHT by bill Gates

https://drive.google.com/open?id=0B6DVVCWETePSMXlXeDdnUW5FMzg&authuser=0

http://www.mediafire.com/download/bre95srzflseg25/BUSINESS_AT_THE_SPEED_OF_THOUGHT_-_BillGates.pdf

Phần mềm đọc file pdf : http://www.mediafire.com/?8duj27tjjdji4up 

(https://drive.google.com/open?id=0B6DVVCWETePScXg3ckxhZDBUNTg&authuser=0 )

Phầm mềm đọc file prc : http://www.mediafire.com/?7l1qc0ymz5o406g/  

(https://drive.google.com/open?id=0B6DVVCWETePSd1RwVUwxQmJPNkk&authuser=0 )