Interesting collection in pdf files of original wartime Allied intelligence reports on Italian military equipment.
"RESTRICTED. War department field manual - Corps of Engineers. Landmines and booby traps"
US Navy "Mine disposal handbook. Italian underwater ordnance"
"(British) Ministry of Supply. Permanent records of research and development. Italian bombs and fuzes by Col. A.D. Merriman Royal Engineers"
"War Department. Basic field manual - Military Intelligence. Identification of Italian aircrafts, October 24 1941"
For further information, have a look to this interesting website http://www.talpo.it/index.html