Copyright responsibility: Jean Bourliaud, Jean-Pierre Boutonnet

Publishing house: INRA;Montpellier

Year published: 1980

ISBN: 2-85340-268-1

Pages: 93

Format Signature: II 2162

ID: TUNI10014680

Series: Serie Notes et documents : Institut national de la recherche agronomique, Station d'economie et de sociologie rurales, Montpellier