Official websites use .gov A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Final report on Project no. 35 -- Determination of the optimum method for protection of tank crews against chemical warfare agents
Final report on Project no. 35 -- Determination of the optimum method for protection of tank crews against chemical warfare agents