effect of fertilisers on grasses in certain areas in South Africa
Subtitle: with special reference to nitrogen.
Published: 1947
Place of publication: Johannesburg
Language: eng
Number of pages: 186
Subjects: Grasses -- South Africa.; Fertilizers.
Notes: "Published in co-operation with the Department of Botany, University of the Witwatersrand."

Cover title: Fertilizing grasses in South Africa.

"Issued by the Agricultural Advisory Section, African Explosives & Chemical Industries ltd."

Thesis--Univ. of the Witwatersrand, Johannesburg.

"References": p. 175-181.