| Description | Contains two letters from D R Pye, UCL Provost, to J B S Haldane dated June 1951 regarding arrangements between Haldane and Dr Lamy for the preparation of food and cleaning of bottles in the Animal House following a contamination of Drosophila stock, and two further letters between Haldane and Pye dated March 1952. Please note that access restrictions apply to the letters between Haldane and Pye dated 1952. |