00677nam a22002057a 4500 1871 1871 OSt 20210701091403.0 210701b ||||| |||| 00| 0 eng d 0706925165 Alupe University Alupe University QR360 .B5 1984 S B Biswas An introduction to viruses Print book : English : 3rd rev. ed New Delhi : Vani Educational Books ; New York, N.Y. : Distributed by Advent Books ©1984 x, 292 pages, 12 pages of plates : illustrations ; 22 cm index Viruses. Viruses. lcc BK DO 0 0 lcc 0 0 MLIB MLIB OS 2021-07-01 0 QR360 .B5 1984 28003780 2021-07-01 2021-07-01 BK DO