- [1]
- Ffeil
- [ca.1950-ca.1965].
394 col transparencies connected with Dr Jones agricultural research work. 55-70 dated May 24th 1961; 110-118 - Gardens Summer 1958 taken by Mr Holder and Mr Foster for M J; 133-175 International Grasslands Congress 1956 at Palmerston North, New Zealand; 176-200 USA 1952. 220-239 January 30th 1962; Vertical Drainage. 282-297- July 1962.
Jones, Martin Professor 1897-1979 Agricultural botanist