Small perturbation theory
Sears, W. R.
Small perturbation theory Sears, W. R. - New Jersy,UK: Princeton university press, 1960 - 63 p.
EN
NA
Perturbation-Mathematics
MAL 629.13232 / SEA-S
Small perturbation theory Sears, W. R. - New Jersy,UK: Princeton university press, 1960 - 63 p.
EN
NA
Perturbation-Mathematics
MAL 629.13232 / SEA-S
