Description: Wilhelm Ruhland 70 Jahre alt

Format:	Book
Language:	German
Published:	[Wiesbaden]: [Dieterichʹsche Verlagsbuchhandlung], [1948]
Subjects:	Ruhland,Wilhelm, > 1878-1960

Item Description:	Reprint from: Zeitschrift fur Naturforschung, bd. 3a, heft 3/4, 1948
Physical Description:	p. 142-143 ; 27 cm.