TY - BOOK ID - 145497872 TI - Monographie agricole du Ruanda-Urundi. PY - 1947 PB - Bruxelles : Ministère des Colonies, DB - UniCat KW - Geography KW - Climatology KW - Traditional farming KW - Traditional technology KW - Ethnic groups KW - Cultural behaviour KW - Colonialism KW - Technology transfer KW - Rwanda KW - Burundi UR - https://www.unicat.be/uniCat?func=search&query=sysid:145497872 AB - ER -