Gun drill for M.L. 4.2 inch mortar (SB) Mark 2 on mounting, 4.2 inch mortar Mark 3 and baseplate (mobile), 4.2 inch mortar, Mark 1, 1952

Publisher

War Office Type Monograph/Item

Place of publication

London

Date of publication

1952

Reference

RAL 17146

Subjects

Volumes

26 G.S. Trg. Publications 2041