--subdivision Models under types of objects, e.g. Automobiles--Models; Machinery--Models; and phrase headings for types of models, e.g. Wind tunnel models
--subdivision Vocational guidance under names of individual corporate bodies and military services, and under occupations, fields of endeavor, and types of industries, e.g. United States. Army--Vocational guidance; Construction industry--Vocational guidance; and subdivision Career in [field] under names of non-literary persons