*PDF* Read Harvesting Pyrethrum By Af Sievers Ms Lowman And Wm Hurst Download Full

Language: en
Pages: 28

Authors: Arthur Frederic SIEVERS

Categories:

Type: BOOK - Published: 1941 - Publisher:

Language: en
Pages: 32

Authors: Arthur Frederick Sievers

Categories: Pyrethrum (Plant)

Type: BOOK - Published: 1941 - Publisher:

Language: en
Pages:

Authors: A. F. Sievers

Categories:

Type: BOOK - Published: 1940 - Publisher:

Language: en
Pages: 328

Authors: United States. Bureau of Agricultural Chemistry and Engineering

Categories: Agricultural chemistry

Type: BOOK - Published: 1938 - Publisher:

Language: en
Pages: 56

Authors: United States. Bureau of Plant Industry

Categories: Botany, Economic

Type: BOOK - Published: 1941 - Publisher: