000 00429nam a2200145 4500
020 _a0720440890
050 0 0 _aMED QR360
_b.L37
245 1 4 _aThe biology of oncogenic viruses;
260 _aAmsterdam,
_bNorth-Holland,
_c1971.
300 _axii, 339 p. with illus.
500 _aDistributors for the Western Hemisphere: American Elsevier, New York.
650 0 _aOncogenic viruses
700 1 _aSilvestri, Luigi G.,
942 _cBK
999 _c7342
_d7342