Try Mike Cecil's
website for his book on Carriers in Aust service (AMEP 2). It is also in stock in the Puckapunyal Royal Australian Armoured Corps Museum. They also have reprints of the Aust Driver's Instruction manuals for L2/2A, Mortar and 2pdr carriers. Contact the Museum at
atm@ancc.com.au or phone +61 3 5735 7285