ITWS(assembling&dis-assembling of CPU)

chemistry(water tech-2-interenl treatment)

DOS Commands Notes CSEE3

c progrmming(unit-III)

chemistry(water tech-2-external treatment)

X-RAY DIFFRACTION and Crystal Defects

water technology-2

c programming(UNIT-IV)

XP & Ubuntu installation Notes

water technology-1

UNIT-II(c programming)

UNIT-IV(physics)

ITWS(intro)

SOUTH AFRICA Social Vulnerability Analysis