01618nam a2200325   450000100040000000500170000400700040002100800060002501000170003102000150004804000140006304100190007704200100009604300120010605000210011808200230013911000830016224505060024526000800075130000340083150000670086550400410093265000470097365000450102065000570106565000550112270000270117771000410120471000470124500020150519143945.0000000    a   94980164   a9290532769  aUOELcDLC0 aengfrebengfre  alcode  afw-----00aSF180b.W47 199000a636.088/2/09662202 aWest Africa Animal Traction Network.bWorkshopn(4th :d1990 :cKano, Nigeria)10aResearch for development of animal traction in West Africa :bproceedings of the Fourth Workshop of the West Africa Animal Traction Network, Kano, Nigeria, 9-13 July 1990 /ceditors, P.R  Lawrence ... [et al.] = Recherche pour le développement de la traction animale en Afrique de l'Ouest : actes du quatrième Atelier régional du Réseau ouest-africain sur la traction animale, organisé à Kano (Nigéria) du 9 au 13 juillet, 1990 / publiés sous la direction de P.R. Lawrence ...[et al.].  aAddis Ababa, Ethiopia :bInternational Livestock Centre for Africa,cc1994.  axvi, 306 p. :bill. ;c30 cm.  aIn English, with some French; abstracts in English and French.  aIncludes bibliographical references. 0aAnimal tractionzAfrica, WestxCongresses. 0aDraft animalszAfrica, WestxCongresses. 0aAnimal tractionxResearchzAfrica, WestxCongresses. 0aDraft animalsxResearchzAfrica, WestxCongresses.1 aLawrence, P. R., 1945-2 aWest Africa Animal Traction Network.2 aInternational Livestock Centre for Africa.