Longino, James C. (Col.), Rations in ReviewArchived 2013-02-18 at the Wayback Machine, The Quartermaster Review, May–June 1946: Col. Longino noted that the C ration was designed for continuous use of between three days (early Type C) and twenty-one days (revised Type C).
Longino, James C. (Col.), Rations in ReviewArchived 2013-02-18 at the Wayback Machine, The Quartermaster Review, May–June 1946: Col. Longino noted that the C ration was designed for continuous use of between three days (early Type C) and twenty-one days (revised Type C).