543,989 PROCEEDINGS Proceedings of the 1st International TNO /Organisation for Applied Scientific Research/ Conference on Antiviral Research 30 April to 3 May 1985 Rotterdam, The Netherlands / suppl. ed. A. Billiau, E. De Clercq, H. Schellekens. — Amsterdam : Elsevier Science Publ. B. V., 1985. - VII, [2], 310 s. : il., wykr.; 25 cm (Antiviral Research, ISSN 0166—3542 ; suppl. 1)