R. Bechmann books & textbook
Mechanisierung Geistiger Arbeit
Bechmann, G.; Vahrenkamp R.; Wingert B.
Campus Verlag /1979T Paperback
HIGHER ORDER TEMPERATURE COEFFICIENTS OF THE ELASTIC STIFFNESSES AND COMPLIANCES OF ALPHA-QUARTZ,
PN /1963T Paperback
Landolt - Börnstein, New Series III/1 Crystal and solid state physics / Elastic, Piezoelectric, Piezooptic, and Electrooptic Constants of Crystals
K.-H. Hellwege R. Bechmann R. F. S. Hearmon
Springer Verlag /1966T Hardcover / 160 Pages
Numerical Data and Functinoal Relationships in Science and Technology. Group III: Crystal and Solid State Physics. Volume 2 Elastic, Piezoelectric, Piezooptic, Electrooptic Constants and Nonlinear Dielectric Susceptibilities of Crystals.
Springer-Verlag /1969-01-01 Hardcover
