Sheet NI-36-XVIII Tripoli GSGS 4195 Second Edition–GSGS 1951, reprinted 1957. Published WO 1941. Compiled and drawn SGFFL September 1944. Second Edition, 1951. Reproduced from PDR 589/10405 2nd Edn 1944 by OS 1951. Reprinted 42 Survey Engineer Regiment. MELF No 15433. 12,000/11/57. Levant Grid. [Equivalent to I-36R.]