A most unusual and now scarcee pamphlet of useful gauges, conversion rates Egyptian and British & Metric weights and Measures, interspersed with interesting advertisements from the era of British rule in Egypt. No date of publication , but the ad for the Remington Noiseless Typewriter is the 1925 model, so circa late 1920s. Beige card covers are a bit soiled. Inside is solid, resewn and clean. Lots of Arabic phrases to help the Egyptian user, but mostly in English.