As of July 1, 1990
Title 40 Parts 190 to 299

Revised as of July 1, 1989
Is Replaced by Two Volumes
Title 40 Parts 190 to 259 and
Title 40 Parts 260 to 299

U.S. GOVERNMENT PRINTING OFFICE

WASHINGTON: 1990

For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402