Job descriptions Vocational guidance 4 Occupations 3 Employees 2 Hospitals 2 Job analysis 2 Librarians 2 Administration 1 Art 1 Artists 1 Building trades 1 Classification 1 Clerks 1 College librarians 1 Computer service industry 1 Conservation and restoration 1 Counselors 1 Employee training directors 1 Employment 1 Engineers 1 Executives 1 Historic buildings 1 Labor supply 1 Library employees 1 Museums 1 Occupational mobility 1 Office practice 1 Performance standards 1 Periodicals 1 Rating of 1