QC 20.7 W53 M3 : The complex WKB method for nonlinear equations I : linear theory / translated from the Russian by M.A. Shishkova and A.B. Sossinsky.; BJL
1994
1
QC 20.8 B6 : Eight hundred years of physics teaching.; BJL
1994
1
QC 20.8 R3 / q : Getting started in pedagogical research in the physical sciences / Norman Reid.; BJL