Working in confined spaces.

Mode of access: Internet.

Permit-required confined spaces (permit spaces).

"OSHA 3138."

A planar geometrical model for representing multidimensional discrete spaces and multiple-valued logic functions /

Bibliography: p. 37-38.

Proceedings of the Conference on Atmospheric Contamination in Confined Spaces, 30 March-1 April 1965.

Sponsored by the Aerospace Medical Research Laboratories.

Set theory and metric spaces. Math. 261, autumn, 1950.

Cover title.

Atlanta solves its parking problem; a report showing the progress made in adding new off-street parking spaces to the Atlanta downtown area.

Mode of access: Internet.

Open spaces-- family places.

Description based on: February 1990; title from cover.