Nonlinear oscillations.
Minorsky, Nicholas.\
Nonlinear oscillations. - - Van Nostrand, Princeton, N.J., 1962 - p.xviii, 714, illus, 23cm. - .
13
534.01 Min 2
Nonlinear oscillations. - - Van Nostrand, Princeton, N.J., 1962 - p.xviii, 714, illus, 23cm. - .
13
534.01 Min 2