547,119 OPTIONS Options for the control of influenza : Proceedings of a Viratek - UCLA Symposium held in Keystone, Colorado April 20-25, 1985 / ed. Alan P. Kendel, Peter A. Patriarca. - New York : Alan R. Liss, Inc, 1986. - XXV, [1], 541 s. : il., wykr. ; 24 cm (UCLA Symposia on Molecular and Cellular Biology ; new ser., vol. 36) ISBN 08451-2635-0