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(e Book - English - Military) US Army - Field Manual FM 17 67 - Crew Drill And Service Of The Piece. Medium Tank M4 1944
UNCLASSIFIED WAR DEPARTMENT FIEL UNCLASSIFIED MHi AunenmroF.DOO DIR. 5200. I R Copy 3 BY CREW DRILL AND SERVICE OF THE PIECE, MEDIUM TANK M4 r.Mlc ..lotion. «9.nc.«.. &" ^ WAR DEPARTMENT • 5 AUGUST 1944 UNCLASSIFIED