Time spent in activities, locations, and microenvironments
Subtitle: a California-national comparison
By: prepared by John P. Robinson, Jacob Thomas ; project officer, Joseph V. Behar.
Contributors: Thomas, Jacob.; Environmental Monitoring Systems Laboratory (Las Vegas, Nev.)
Publisher: Environmental Monitoring Systems Laboratory
Published: 1991
Place of publication: Las Vegas, NV
Language: eng
Format: Microform
Subjects: Time study; Human ecology -- United States; Human ecology -- California
Other titles: Project report.
Notes: "Project report"--Cover.

Distributed to depository libraries in microfiche.

Shipping list no.: 92-1542-M.

"January 1991."

"February 1991"--Cover.

"EPA/600/4-91/006."

Includes bibliographical references.

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., 1992 2 microfiches : negative.