000 00454nam a22001577a 4500
008 230529b |||||||| |||| 00| 0 eng d
020 _a8185031312
040 _aNational Science Library
_cNational Science Library
080 _a579+578+591.8
_bM9
100 _aPurohit, S S
_99117
245 _aViruses, bacteria and mycoplasmas
260 _aBikaner:
_bAgro Botanical Publishers,
_c1989
300 _a168p.
650 _aScience
942 _2udc
_cBK
999 _c35732
_d35732