549,381 VIRAL Viral expression vectors / ed. by N[icholas] Muzyczka. - Berlin [etc.] : Springer-Veri., [1992] - [10], 176, [2] s. ; 23 cm (Current Topics in Microbiology and Immunology : vol. 158) OSBN 3-540-52431-2 Berlin [etc.] ISBN 0-387-52431-2 New York [etc.]