Currently the coverage of the Vic Range is a dogs breakfast. At a minimum you will want:
1) Kieran's guide (see ajfclark's post above)
2) The update to Kieran's guide
3) Printouts from ACA: http://www.climb.org.au/index.php?page_id=10&action=subregionŽion_id=10
edit: (4) Simey's guide
1 and 2 give good coverage of all the pre 90s routes, 3 covers most of whats gone up since, but probably not all, and 4 for all the reasons given below by MichaelOR.
Mick Hampton supposedly has a comprehensive Vic Range print guide "almost ready" but at the rate he's going ACA will be comprehensive before he gets it out.
don't let the guidebook hassles stop you from getting down there though, it's awesome