LOCATION AND CONSTRUCTION OF TRENCHES RESISTANCE OF ROOFING MATERIALS SUPPORT TRENCHES AND SUPPORT DUGOUTS ORGANIZATION OF BOMBING SQUADS DUTIES OF A PLATOON COMMANDER AT THE FRONT PREPARATORY TO ENTERING TRENCHES HOW TO FIRE A MACHINE GUN IN CASE OF EMERGENCY PREVENTION OF FROST BITE AND TRENCH FEET TRENCH A MANUAL FOR OFFICERS AND MEN BY SECOND LIEUTENANT WITH THE BRITISH NEW YORK COPYRIGHT, 1917, Printed in the United States of America TO |