65 books found
by John S. Bates
by Josef Bersch
by Edward Houston French
by Georg Thenius
by Paul Dumesny
by M. Klar
by Günther Bugge
by L. F. Hawley
by H. M. Bunbury
by Paulino Martínez Hermosilla
by P. Dumesny
by Brown, Nelson Courtlandt
by Paul Etienne Lincoln
by Seminário "Gaseificação de Madeira e Carvão Vegetal" (1981 Belo Horizonte, Brazil)
by Gerald A. Walls
by V. S. Vasechkin
by Oscar Leo Brauer
by John Daryl Ross
by William Chauncey Geer