Gerald Stell
2 published titles
Pest and disease control in glasshouse crops
(Contributor)
1 edition
- ISBN: 0901436526
- BCPC Publicatons
- 1979
- Details
Ethnicity and language variation : grammar and code-switching in the Afrikaans speech community
1 edition
- ISBN: 9783631621653
- Peter Lang
- 2011
- Details
