@book{Naumkin1985, author="Vitali V. Naumkin", title="Evaluation of socio-economic development in the People's Democratic Republic of Yemen", year="1985", booktitle="Economy, Society and Culture in Contemporary Yemen", editor="B.R. Pridham", publisher="Croom Helm", address="London", pages="1-11", keyword0="Fisheries", keyword1="Identity", keyword2="Investment", keyword3="Manpower", type="chapter" }