Showing 59 results

Archival description
GRAHAM CLARK PAPERS
Print preview View:

Breeding silkworm in Rhodesia

“Keeping silkworms for profit” – minutes of a meeting in Umtali, 1967, Rhodesian Silkworm Breeders Association: breeding silkworms in Rhodesia, research carried out by Annamaria Lunghi on information by Diego Giorgi, 1968, includes photographs and...

Results 31 to 40 of 59