TY - GEN AU - Prentis,James Martin TI - Dynamics of mechanical systems SN - 0582447356 (pbk.) AV - TJ170 .P74 U1 - 621.811 PY - 1971/// CY - London PB - Longman, KW - Machinery, Dynamics of KW - Machinical Engineering. N1 - Includes index ER -