00436cam a22000977a 4500008003600000082001100036245015100047260004600198500003500244700005900279180718b   xxu||||| |||| 00| 0 eng d  aO6x42   aReport of the food investigation board: with the report of the director of food investigationcby Department of Scientific and Industrial Research  aLondonbHer Majesty's Stationery Officec  aLibrary has 1949-1954 and 1956  aU. K. Department of Scientific and Industrial Research