Subjects: Motion Pictures and Air Pollution - Digital Collections - National Library of Medicine Search Results

Start Over Subjects Motion Pictures ✖ Subjects Air Pollution ✖

1. Ill winds on a sunny day: a film on air pollution

Publication:: [Bethesda, Md. : Medical Arts and Photography Branch, National Institutes of Health, 19--?]
Subject(s):: Air Pollution
Motion Pictures

2. Free films on air pollution: on loan for group showing

Author(s):: National Center for Air Pollution Control (U.S.), compiler.
Publication:: [Washington, D.C.] : For sale by the Superintendent of Documents, U. S. Goverment Printing Office, [1967]
Subject(s):: Air Pollution
Motion Pictures