Søk: 'productivity'
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The Arab Economies in a Changing World: Introduction; 2. Growth, Productivity, and Welfare; 3. Dimensions of the Challenge; 4. Obstacles to, and Enablers, of Development; 5. Policy Levers and Constraints; 6. Credibility, Risk, and Supply Response; 7. S...
ISBN 9780881323931 , 2007
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Endocrine causes of seasonal and lactational anestrus in farm animals: a seminar in the CEC Programme of Co-ordination of Research on Livestock Productivity and Management, held at the Institut fur Tierzucht und Tierverhalten, Mariensee, Bundesforschun...
ISBN 9780898387384 , 1985 , F. Ellendorff, F. Elsaesser,m.fl.