Memo of L. A. Hansen, Chief, Industrial Hygiene Section, Department of Labor and Industries, Olympia, Washington, May ... 77. aquot;Documentation of TLV Substances in Workroom Air, aquot; American Conference of Government Industrial Hygiene, 3rdanbsp;...
|Title||:||Urea-formaldehyde based foam insulations|
|Author||:||Walter J. Rossiter, Center for Building Technology, United States. Dept. of Housing and Urban Development|