J. CHARRAY J. M. HUMBERT MANUAL OF SHEEP PRODUCTION IN THE HUMID TROPICS OF AFRICA MANUAL OF SHEEP PRODUCTION IN THE HUMID TROPICS OF AFRICA /J. CHARRAY J. M. HUMBERT AND J. LEVIF - LONDON C. A. B 1992 - VII, 262p. ill. ; Picture 22cm Index and Bibliography ISBN: 0 85198 784 2 Subjects--Topical Terms: Dewey Class. No.: 636.31