@book{Gavin1975,
author="R.J. Gavin",
title="Aden Under British Rule, 1839-1967",
year="1975",
publisher="C. Hurst and Co.",
address="London",
keyword0="Aden",
keyword1="Aden Protectorate",
keyword2="Commerce",
keyword3="History",
keyword4="Ottoman-Britain",
type="book"
}