need a good virology text

[JARDINE P]

Hi,
I'm about to prepare a 3rd-4th year undergrad course in virology and
was wondering if anyone could suggest a good text(s) for the course.
I plan on taking essentially a molecular approach (structure,
assembly, control of transcript/translation, targetting etc.). I've
been buried in my thesis for a while and have kind of lost touch
with what is currently available.
I'd appreciate any suggestions.
Thanks.
PJ Jardine