Note 68 — Chapter IX · THE NATIONAL INDUSTRY OF SOUTHERN NIGERIA
Reading edition
Various types of hand-ploughs are now being experimented with in Senegal for the purpose of quickening production.—See Journal d’Agriculture Tropicale, September 1901.
Reading edition
Various types of hand-ploughs are now being experimented with in Senegal for the purpose of quickening production.—See Journal d’Agriculture Tropicale, September 1901.