Dangos 1 canlyniad

Disgrifiad archifol
Casgliad Professor Martin G Jones Collection International Grassland Congress (7th : 1956 : Palmerston North) Saesneg
Rhagolwg argraffu Gweld:
Esgynnol

Volume 1 : transparencies.

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