000 003740000a22001690004500
020 _a0 412 12590 0
060 _a100
082 _a576.64 PEN
100 _aPennington, T.H.
100 _aRitchie, D.A.
245 _aMolecular virology
260 _aLondon, Chapman & Hall
260 _c1975
300 _a64
650 _aVirology/ molecular biology
942 _cBK
999 _c215942
_d215942