Subjects
- Fly tying1
- Galaxies--Clusters1
- Gay men -- United States -- Biography1
- Gay men -- United States -- Poetry1
- Gay men in art1
- Gay's writings1
- Hydrodynamics1
- Lithographs -- 1960-1969 -- Color.1
- Lithographs -- 1960-1969.1
- Lithographs -- 1970-1979.1
- Made up genre1
- Manuscripts1
- Non-Fiction1
- Oil paintings -- 1960-1969.1
- Oil paintings -- 1979-1979.1
- Photographs -- 1964-1990.1
- Photographs.1
- Prose poems, American1
- Research data1
- Research-Data processing1