W. ENGELER Rebmatt 4 CH - 6319 OBERWIL-ZUG Switzerland K. KALLAY Ambassador Piazza dei Cavalieri di Malta I - 00153 ROMA Italy
N. KUNZI I n s t i t u t fur Tierproduktion Gruppe T i e r z u c h t ETH-ZENTRUM CH - 8092 ZURICH Switzerland A. NARDONE I s t i t u t o di Zootecnia Facolt~ di A g r a r i a U n i v e r s i t ~ d e l l a Tuscia Strada Riello
I - 01100 Italy
VITERSO
G. VAN SNICK Avenue du Loriot 25 B - 1150 BRUXELLES Belgium A. VAZ PORTUGAL, Directeur Services Nationaux de la F~d~ration Europ6enne de Zootechnie Estag~o Zoot~cnica Nacional Vale de Santar6m P - 2000 SANTAR~M Portugal
131
S. WOJCIK
Alternate
Director of I n s t i t u t e I n s t i t u t e of Animal N u t r i t i o n and Hygiene Academy of Agriculture LublinPoland ul. Akademicka 13 PL - 2 0 - 9 3 4 LUBLIN Poland AUDITORS
A . A . RERAT Laboratoire de P h y s i o l o g i e Nutrition INRA, C . N . R . Z . Domaine de V i l v e r t F - ?B350 JOUY-EN-JOSAS France
G . A . R . KAMAR Egyptian Society for Animal Production Department Animal Production Faculty of Agriculture Cairo University Giza, Orman ET - C A I R O Egypt FAO REPRESENTATIVE
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N . P . ZERVAS Department of Animal Science School of Agriculture Box 257 Aristotelian University GR - 5 4 0 0 6 THESSALONIKI Greece
H.A. J A S I O R O W S K I Director A n i m a l P r o d u c t i o n and H e a l t h Division F A 0 Viale delle Terme di C a r a c a l l a I - 00100 R 0 M A Italy
SECRETARY GENERAL d. B O Y A Z O G L U E AAP Via A. Torlonia, I - 00161 ROMA