Helvering v. Alabama Asphaltic Limestone Company
Messrs. Francis Biddle, Atty. Gen., and Samuel O. Clark, Jr., Asst. Atty. Gen., for petitioner.

Mr. J.A. O'Callaghan, of Chicago, Ill., for respondent.

Mr. Justice DOUGLAS delivered the opinion of the Court. 

Notes
United States Supreme Court decisions on taxation