dec :: pdp11 :: rsts :: V09 :: 3 System Usage :: AA-EZ12A-TC RSTS E V9.0 System Users Guide Jun85 : Free Download, Borrow, and Streaming : Internet Archive
RSTS/E on a PiDP-11/70
Supratim Sanyal's Computing Blog | Wandering Digital Wastelands as a Geek: Deploying a PDP-11/73 running RSTS/E 10.1 with DECnet/E 4.1 Networking Using SIMH