@misc{Adra1982,
author="Najwa Adra",
title="Qabyala: The Tribal Concept in the Central Highlands of the Yemen Arab Republic",
year="1982",
university="Temple University",
address="Ann Arbor",
keyword0="Al-Ahjur",
keyword1="Ascribed",
keyword2="Customary",
keyword3="Economy",
keyword4="Honor",
keyword5="Kinship",
keyword6="Law",
keyword7="Migration",
keyword8="Rural",
keyword9="Tribal",
type="dissertation"
}