Mechanical vibrations

Engineering Optimization Rao, Singiresu S Engineering optimization: theory and practice Rao, Singiresu S Mechanical vibrations Rao, Singiresu S Engineering Optimization Rao, Singiresu S Theory of vibration I A. A. Shabana Vibration theory and applications Thomson, W. T. Vibration problems in engineering Timoshenko, Stephen Dynamics of elastic systems Nowacki, Witold