uucp/cu, etc; where is it?

[Doug Eastick]

I bought a truckload of 4D25's.  The 3.3.0 O/S was loaded before I got
them and I only got 3.2.1 tapes (loading done by a middle-corp).  I'd like 
to know if I was supposed to get the binaries for uucp and cu in particular.  
Or, is it on a 3.2.1 tape I can snarf it off of.

I'm trying to hook up a laserwriter to a 4D25S and no luck so far.  If
I had cu I'd at least be able to talk to it.  Any suggestions
welcome.