000 00252nam a2200085Ia 4500
008 140208s9999 xx 000 0 und d
245 _aVirology and aids abstracts v.24 n 7-9, (Transfer to CPRIC Modipuram library)
_c
260 _b
_a
_c1991
942 _2udc
_cP
999 _c30628
_d30628