05/17/1937
https://www.presidency.ucsb.edu...
"All provisions of approved codes of fair competition shall apply to the making and performance of contracts with or sales to agencies of the United States."
"it is ordered that Executive Order No. 5836, dated April 13, 1932, withdrawing certain lands in California and Nevada, be, and it is hereby, revoked as to the following-described lands: California SAN..."
"the public lands in the areas released from such withdrawal shall be opened only to entry under the homestead and desert-land laws by qualified ex-service men for whose service recognition is granted ..."
"All invitations to bidders hereafter promulgated... shall contain a provision to the effect that no bid will be considered unless it includes or is accompanied by a certificate duly executed by the bi..."