Description: Le bassin houiller d ʹheraclee et la flore du culm et du houiller mouen/

Main Author:	Ralli, G.
Format:	Book
Language:	French
Published:	Istanbul: Imprimerie Zellitch Freres, 1933
Subjects:	Pontus > Topography

Physical Description:	166, xxxv p. : ill., diagrs, maps ; 31 cm.