"April 1971"--Cover.Work done under a cooperatve agreement between the Bureau of Mines and the Air Pollution Control Office of the Environmental Protection Agency.Includes bibliographical references.Mode of access: Internet
Rights Copyright © is held by the author. Digital access to this material is made possible by the Un...
Work performed at the Aerojet-General Corporation, Azusa, California."Date Declassified: August 11, ...
The U.S. Bureau of Mines and others have conducted a number of occupational exposure surveys since t...
"July 1971"--Cover.Based on work done in cooperation with the Air Pollution Control Office of the En...
"September 1970"--Cover.Based on work done under a cooperative agreement with the National Air Pollu...
Based on work done in cooperation with the Air Pollution Control Office of the Environmental Protect...
Based on work done in cooperation with Bureau of Air Pollution Sciences, Environmental Protection Ag...
Issued Apr. 1978."The work upon which this report is based was done under contract to the Bureau of ...
In cooperation with the Environmental Protection Agency.Bibliography: p. 43-44.Mode of access: Inter...
"May 1968"--Cover.Performed in cooperation with the Coordinating Research Council, Inc.Bibliography:...
Based on work done in cooperation with the National Air Pollution Control Administration of the U. S...
"May 1981"--Cover."Laser Development Corporation."Includes bibliographical references.Mode of access...
Prepared at Lewis Research Center."December 1964"--Cover.Includes bibliographical references (p. 22-...
"United States Atomic Energy Commission Contract W-7405-eng.36."--Cover."LA-4837 ; UC-41.""Issued: F...
Prepared for Bureau of Mines Energy Research, Automotive Exhaust Emissions Program.Includes bibliogr...
Rights Copyright © is held by the author. Digital access to this material is made possible by the Un...
Work performed at the Aerojet-General Corporation, Azusa, California."Date Declassified: August 11, ...
The U.S. Bureau of Mines and others have conducted a number of occupational exposure surveys since t...
"July 1971"--Cover.Based on work done in cooperation with the Air Pollution Control Office of the En...
"September 1970"--Cover.Based on work done under a cooperative agreement with the National Air Pollu...
Based on work done in cooperation with the Air Pollution Control Office of the Environmental Protect...
Based on work done in cooperation with Bureau of Air Pollution Sciences, Environmental Protection Ag...
Issued Apr. 1978."The work upon which this report is based was done under contract to the Bureau of ...
In cooperation with the Environmental Protection Agency.Bibliography: p. 43-44.Mode of access: Inter...
"May 1968"--Cover.Performed in cooperation with the Coordinating Research Council, Inc.Bibliography:...
Based on work done in cooperation with the National Air Pollution Control Administration of the U. S...
"May 1981"--Cover."Laser Development Corporation."Includes bibliographical references.Mode of access...
Prepared at Lewis Research Center."December 1964"--Cover.Includes bibliographical references (p. 22-...
"United States Atomic Energy Commission Contract W-7405-eng.36."--Cover."LA-4837 ; UC-41.""Issued: F...
Prepared for Bureau of Mines Energy Research, Automotive Exhaust Emissions Program.Includes bibliogr...
Rights Copyright © is held by the author. Digital access to this material is made possible by the Un...
Work performed at the Aerojet-General Corporation, Azusa, California."Date Declassified: August 11, ...
The U.S. Bureau of Mines and others have conducted a number of occupational exposure surveys since t...