INTERNATIONAL CONGRESS SERIES NO 1019 QPTIOKS EYHF.RPTA MRnTPA 550,419 Options for the control of Influenza II : proceedings of the International Conference on Options for the Control of Influenza, Courchevel, 27 September-2 October 1992 / eds C. Hannoun [et al.] ; assoc, eds A. McMichael, K.G. Nicholson, A. Oya. - Amsterdam [etc.] , Excerta Medica, 1993. - XVI, 468 s. ; il., wykr. ; 25 cm (International Congress Series ; no. 1019) ISBN 0-444-81536-8