TY - GEN AU - Rao, J. S. AU - AU - Gupta, K. N. AU - TI - THEORY OF MACHINES AND MECHANISMS U1 - 621.811 PY - 1984/// CY - N. Y. PB - John Wiley KW - Machinery -- Congreses KW - Machine Theory -- Congresses N1 - Text In English, Russian, German And French ER -