Prac pp chp 13
Prac pp chp 12
Prac pp chp 11
Prac pp chp 6
Prac pp chp 7
Prac pp chp 5
Prac pp chp 1
Prac pp chp 8
Prac pp chp 2
Prac pp chp 4
Prac pp chp 3
Cd 38 chapter 4 pp.ppt revised sept 2016
Cd 38 chapter 12 pp.ppt revised oct 2016
Cd 38 chapter 9 pp.ppt revised oct 2016
Cd 38 chapter 3 power point revised sept 2016
Cd 38 chapter 5 pp.ppt revised sept 2016
Cd 38 chapter 2 pp 2015 week 2 revised aug 2016-1
Cd 38 chapter 7 pp.ppt oct 2016
Collage presentation
Prac pp chp 15
