Course Identification Numbering System (C-ID)
https://catalog.sierracollege.edu/student-resources/course-information/course-identification-numbering-system/...0113 PHIL 100 PHIL 0006 PHIL 110 PHIL...0203 AJ 110 ADMJ 0050 AJ 120 ADMJ...
...0113 PHIL 100 PHIL 0006 PHIL 110 PHIL...0203 AJ 110 ADMJ 0050 AJ 120 ADMJ...
