Seed identification manual
Martin, Alexander Campbell, 1897-,
Seed identification manual by Alexander C. Martin and William D. Barkley. - Calcutta: Oxford and IBH publication co., 1961. - 221 pages : illustrations ; 28 cm.
Bibliography: pages 207-209.
Seeds--Identification.
Seed identification manual by Alexander C. Martin and William D. Barkley. - Calcutta: Oxford and IBH publication co., 1961. - 221 pages : illustrations ; 28 cm.
Bibliography: pages 207-209.
Seeds--Identification.
