000 00329nam a2200097Ia 4500
008 160509s9999 xx 000 0 und d
100 _aWeir, J P
245 4 _aThe use of B-galactosidase as a marker gene to define the regulatory sequences of the herpes simplex virus type 1 glycop
260 _bChennai
_c1988
300 _a10267-10282p.
999 _c9972
_d9972