115 resultados para tobacco smoke


Relevância:

20.00% 20.00%

Publicador:

Resumo:

"National Institutes of Health, National Cancer Institute"--P. [1] of cover

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"OEI 06-92-00500."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Cover-title.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

The advantages of using time exposures to "integrate" plume behavior have been known for some time. The purpose of this writing is to acquaint the research worker with more comprehensive techniques of long (up to nine hours) time exposures, with several illustrations.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"UC-41 Health and Safety ; TID-4500 (13th Ed., Suppl.)."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Information in this pamphlet resulted from research performed by the Center for Fire Research, Institute for Applied Technology, NBS, U.S. Dept. of Commerce.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"New series" vol. IV, no.3.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"New series" vol. IV, no. 4.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"New series" vol. IV, no. 5.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Mode of access: Internet.