Safety on stairs
Title:
Safety on stairs
Author:
United States. National Bureau of Standards.
Corporate Author:
Publication Information:
[Washington] : Dept. of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1978.
Physical Description:
xi, 120 pages : illustrations ; 26 cm.
General Note:
Sponsored by Consumer Product Safety Commission.
Issued Nov. 1978.
Language:
English
Added Author:
Format :
Book