00533nam a22001937a 4500 0 0 ddc HB 0 0 SGGSCC SGGSCC 2023-08-17 United Book House 18/11/21 41/67 799.00 0 579.209 R1 51730 2021-11-30 00:00:00 2021-11-30 BK FF-19 57606 57606 OSt 20211201143539.0 211130b ||||| |||| 00| 0 eng d 978-0-670-09576-6 sggscc sggscc 579.209 R1 579.209 R1 Lal, Pranay Invisible Empire the Natural History of Viruses Lal, Pranay USA Penguin , Viking 2021 xii,278p.col illus. Microorganisms - History, General ddc BK