Physics waves and vibrations
Gunasinghe , E.M.
Physics waves and vibrations - Nugegoda Open University 1984 - 185 p. Illustration 29 cm.
Waves and Vibrations
Physics
531.32 / PHY
Physics waves and vibrations - Nugegoda Open University 1984 - 185 p. Illustration 29 cm.
Waves and Vibrations
Physics
531.32 / PHY