Wallace-Hadrill, J. M..
The barbarian West, A.D. 400-1000: the early Middle Ages /
J. M. Wallace-Hadrill 
. - New York : Harper & Brothers,  1962 
. - 157 p.  map.  20 cm. 
 - (Harper torchbooks / The Academy Library )
<br/>К.: Бібліогр. : c. 147-150, Index