Studies on the occurence, epidemiology and control of leaf and stem diseases of groundnuts.

Studies on the occurence, epidemiology and control of leaf and stem diseases of groundnuts.

Manylion Llyfryddiaeth
Prif Awdur: Blamey, F. P. C.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Republic of South Africa Perskor 1980