Filtre
€
-€
-
Celkom 265 titulov
Bacillus subtilis and other gram-positive bacteria : biochemistry, physiology, and molecular genetics
James A. Hoch
Cytogenetic approaches to breeding and propagation of male sterile parent lines for hybrid varieties of rye
J. N. de Vries
Chromosomal Rearrangements in the Onion Fly Hylemya Antiqua, Induces and Isolated for Genetic Insect Control Purposes
C. Van Heemert
