This book "asserts that the origin and spread of languages must be examined primarily through the time-tested techniques of linguistic analysis, rather than those of evolutionary biology" and "defends traditional practices in historical linguistics while remaining open to new techniques, including computational methods" and "will appeal to readers interested in world history and world geography."
Dictionnaire onomasiologique de l’ancien gascon (DAG) [Onomasiological Dictionary of Old Gascon (DAG)]
The DAG is the first onomasiological dictionary of Old Gascon. It covers the period from the earliest extant documents to the 17th century, taking into account all relevant idioms and sources (incl. medieval Latin and regional French). From fascicle 12 onwards the dictionary is published with a new, clearer article structure that provides more scope for semantic description and the presentation of idioms and contexts.