| Description | Letters between J B S Haldane and J Barker regarding Haldane's wish that Barker would write some articles on industry and technology for the Daily Worker and letters from Barker about his background, interests, and enclosing data on water for a Daily Worker article. Haldane's secretary replied thanking Barker for the enclosure, but stating that Haldane does not have the time to look up and add to the facts provided for an article. |