000 00352nam a2200157Ia 4500
008 170101s1984 xx 000 0 und d
082 _a576.64 B56 I
100 _aBISWAS, S.B
245 0 _aIntroduction to viruses
250 _a3rd.ed
260 _bNew Delhi
_c1984
300 _a292p
650 _aVIRUSES
653 _aVIRUSES
942 _2ddc
_cB
999 _c85649
_d85649