The manuals included on the disc are as follows:
76-MM Gun Full Tracked Combat Tanks M41 M41A1 TM 9-2350-201-12 1958 780p (formerly TM 9-730)
76-MM Tank Gun T41E1 TM 9-730 1951 420p (this was the earlier version of the above manual)
90-mm Gun Full Tracked Combat Tanks M48 M48A1 and M48C TM 9-7012 1954 590p
90-mm Gun M2 and Antiaircraft Mount M2 TM 9-372 1944 320p - This is the 90mm gun as a stand-alone weapon (minus the tank)
90-mm Gun Tank M47 TM 9-718A 1952 710p - The heavy mounting for the large gun is clearly visible, by comparison.
90-mm Gun Tank T48 TM 9-718B 1952 580p
90-MM Guns M3 and M3A1 for Combat Vehicles TM 9-374 1950 260p - This manual is mostly about the gun and its component parts
Hydraulic Turret Traversing Mechanism for Medium Tank M46 TM 9-1718D 1950 220p - Did you ever wonder how that big gun moved? This is the mechanism
Manual for the Tracked Vehicle Driver TM 21-306 1961 110p - And how do you drive these things? It is here.
Medium Tanks M26 and M45 TM 9-735 1948 560p
Medium Tanks M46 and M46A1 TM 9-718 1951 850p
Ordnance Maintenance - Light Tank M24 - Transmission through Final Drive - TM 9-1729B 1945
Ordnance Maintenance - Medium Tanks M26 and M45 Power Train TM 9-1735A 1947
Ordnance Maintenance Chassis and Body for Half-Track Vehicles - TM 9-1710C - 1942 300p - Just the chassis undercarriage of the half-track
Ordnance Maintenance Stabilizers TM 9-1334 - 1943 310p - How to shoot a machine gun in a moving tank. There is a way.
Organizational Maintenance Allowances for Tank, 90-mm Gun, M47 ORD 7 SNL G-262 1952 210p - Probably only need this if you are trying to put one of these into service
Organizational Maintenance Allowances for Tank, 90-mm Gun, M47 ORD 8 SNL G-262 1953 400p - Supercedes the above. Same comment.