bookshop

[physiology]

one can study in virtual university through handouts, CDs and DVDs. i want to know that what is the difference between CDs and DVDs?

[Entboy]

Cd has less capacty to store the lectures and DVD has the high that's the difference. you are going to have 45 lectures for each course so i recommend you to buy DVD's

[physiology]

what is the difference in the price of CD and DVD if i purchase these products from virtual university? all 45 lectures are included in one DVD? one can also watch the lectures beside listening in CDs and DVDs?

[Xpert]

Well cd's are not available now a days. They just sale out dvd's
For 45 lectures might be 3 to 4 dvd's

[physiology]

in cd's one can also watch the video lectures of virtual university beside listening?