000 00273 a2200121 4500
008 151002tOct.-Dec. 1988
245 _aVirology & AIDS Abstracts
250 _aVol. 21
260 _aU.S.A.
260 _bCambridge Scientific Abstracts
260 _cOct.-Dec. 1988
942 _cBV
999 _c4058
_d4058