Chisanga, Chilufya Peter Jnr The potential of Sweet and Irish potatoes for sustainable livelihood in urban cities of the Copperbelt province of Zambia. by Chilufya Peter Chisanga Jnr - Kitwe Copperbelt University 2010 - x, 54p.: ill. Bibliography Subjects--Topical Terms: POTATOES--NUTRITON SECURITY POTATOES--SUSTAINABLE LIVELIHOOD--ZAMBIAFOOD CROPS--POTATOESPOTATOES--FOOD SUPPLY--ZAMBIA LC Class. No.: CBU-UG THESIS/CHI