Keywords: 240mm M1918A1 Gun.png M1918 240 mm Howitzer Image cropped from U S Government source page 88 of Technical Manual 9-2005 Volume 3 December 1942 Available online at http //carl army mil/wwIItms/TM9_2005_1942 pdf image on page 92 of the PDF file 1942-12 PD-USGov Original upload log page en wikipedia 240mm_M1918A1_Gun png 2010-11-06 07 13 W B Wilson 640×480× 59518 bytes <nowiki>Image cropped from U S Government source page 88 of Technical Manual 9-2005 Volume 3 December 1942 Available online at http //carl army mil/wwIItms/TM9_2005_1942 pdf image on page 92 of the PDF file </nowiki> 240mm M1918 howitzer |