Trọng Hoàng

Ho Chi Minh City

Joined: 31/03/2013

Presentations: ..

Podcasts: ..

Favorite: ..

Subscribe to author's: Rss

Channels

Yet to create a Channel

Subscribed Channels

Yet to subscribe to a Channel

Following ..

Not following anyone yet

Followers ..

No followers yet
        

Trọng Hoàng's PowerPoint Presentations

a a
 
a a
 

Recent Activity

tronghoang3990

tronghoang3990 commented on nguyennha1211's presentation "Bai tieu luan_Nhom 2"

51 months ago

Comment (1)

tronghoang3990 : bạn c� thể gởi mail cho m�nh b�i n�y được ko: kingparkhoang1991@gmail.com thanks bạn nhiều!

51 months ago

Post Comment See all comments

tronghoang3990

tronghoang3990 uploaded a new presentation "a"

Uploaded:

Comment (0)

Post Comment

tronghoang3990

tronghoang3990 uploaded a new presentation "CRACKING XÚC TÁC (FCC)"

Uploaded:

Comment (0)

Post Comment

tronghoang3990

tronghoang3990 uploaded a new presentation "a"

Uploaded:

Comment (0)

Post Comment

authorStream Live Help