PV
It is a subject that is part of a compulsory block of subjects from which the student must complete subjects with a certain minimum credit value - i.e. he does not have to complete all of them, but chooses according to his interest in order to fulfill the prescribed number of credits.
4cr.
PV
It is a subject that is part of a compulsory block of subjects from which the student must complete subjects with a certain minimum credit value - i.e. he does not have to complete all of them, but chooses according to his interest in order to fulfill the prescribed number of credits.
10cr.