Peter H.Omara-Ojungu
Resource management in developing countries Peter H.Omara-Ojungu - "New York,USA:" "Longman," 1992. - 213 p.
EN
470217995
Natural resources-developing countries-management
333.7091724 / OMA-R
Resource management in developing countries Peter H.Omara-Ojungu - "New York,USA:" "Longman," 1992. - 213 p.
EN
470217995
Natural resources-developing countries-management
333.7091724 / OMA-R