Nonlinear oscillations.
Minorsky, Nicholas.\
Nonlinear oscillations. - - Van Nostrand, Princeton N.J., 1969 - p.xviii, 714, ills, 23cm. - .
8
534.01 Min 3
Nonlinear oscillations. - - Van Nostrand, Princeton N.J., 1969 - p.xviii, 714, ills, 23cm. - .
8
534.01 Min 3