00454nam a22001577a 4500 230529b |||||||| |||| 00| 0 eng d 8185031312 National Science Library National Science Library 579+578+591.8 M9 Purohit, S S 9117 Viruses, bacteria and mycoplasmas Bikaner: Agro Botanical Publishers, 1989 168p. Science udc BK 35732 35732 0 0 udc 0 5795785918_M9 0 54472 NSL NSL GF/Rk-10/C-15/R-2 1990-02-26 0 579+578+591.8 M9 170566 2023-05-29 00:00:00 1990-02-26 BK