177 course descriptions kctcs numbering system courses are numbered as follows 001 through 099 orientation and developmental 100 199 undergraduate credit 200 299 sophomore classification may be required prefixes a&s arts & sciences aad administration abr auto body repair acc accounting acl lab acr air conditioning refrigeration act adft architectural drafting adp data processing programming adx automotive technology ae art education ag agriculture agr ah history ahs allied health amt aviation maintenance ana anatomy neurobiology ant anthropology ap apprenticeship apt applied process arc architecture construction ari academic related instruction studio asc animal ast astronomy asy ats aus automated systems computer applications tech aut b&e business economics ba bam building apartment bar barbering bex basic electricity bio biological bit industry topics bmo office bmt biomedical equipment bnk banking brx blueprint reading bsl bt biotechnology ca commercial cad aided design car carpentry cas che chemistry chem chm cis information cj criminal justice cla
