code or

1/4 bel

cat. JK 630

A4 1949

Title 45:200-491
Oct. 1972
Does

federal regulations

CONTAINING
A CODIFICATION OF DOCUMENTS
OF GENERAL APPLICABILITY
AND FUTURE EFFECT

AS OF OCTOBER 1, 1972

With Ancillaries

Published by
the Office of the Federal Register
National Archives and Records Service
General Services Administration