PowerBook G3 Series (PDQ) OF Boot Command

I recently acquired a PowerBook G3 (PDQ), and I want to run
NetBSD on it.  I
can get it to boot from floppy disks and run the installer. 
But I can't
figure out the boot command for the internal hard drive. 
Does anybody have
an example boot command for booting from the internal hard
drive on this
machine? 

Eric Berna
ebernaasq.org