'As in a courtroom a final oral exam on a Ph.D. dissertation is usually called this'
a defense
GRADUATE SCHOOL: As in a courtroom a final oral exam on a Ph.D. dissertation is usually called this
As in a courtroom a final oral exam on a Ph.D. dissertation is usually called this
As in a courtroom a final oral exam on a Ph.D. dissertation is usually called this
GRADUATE SCHOOL
a defense
GRADUATE SCHOOL