Ardal dynodi
Cod cyfeirnod
E 28.
Teitl
Kite research using remote surveillance,
Dyddiad(au)
- 1987-1992. (Creation)
Lefel y disgrifiad
Ffeil = File
Maint a chyfrwng
1 folder (1.5 cm.).
Ardal cyd-destun
Enw'r crëwr
(b. 1928)
Hanes archifol
Ffynhonnell
Ardal cynnwys a strwythur
Natur a chynnwys
Original file from an RSPB folder (discarded) entitled "K. Smith - Radio eggs, cameras & videos", comprising K. W. Smith et al's annual reports, 1987-1992, on remote surveillance, including the use of false eggs sensative to light, temperature and turning, and related papers.