aoa! i m doing phd in Applied linguistics from china( cultural exchange scholarship) n i wana conduct my phd dissertation research on sociolinguistics' experiences of pakistani students in Canada......for this i need some volunteers in Canada to share their experiences with me (plz contact me)........n plz tell m how 2 get Canadian visa for phd research for 6 months???which documents r required????? .... w8ng 4 reply