1
Main Authors:
Corporate Authors:
Group Author: ;
Published: U.S. Dept. of Commerce, National Bureau of Standards: for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Publication Dates: 1975.
Call Number: TP31/U58-1/
Corporate Authors:
Group Author: ;
Published: U.S. Dept. of Commerce, National Bureau of Standards: for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Publication Dates: 1975.
Call Number: TP31/U58-1/