TY - BOOK AU - Hibbeler,R.C. TI - Engineering mechanics SN - 0023546867 AV - 620.104 H521 U1 - 620.104 20 PY - 1992/// CY - New York PB - Macmillan KW - Dynamics KW - qrmak N1 - Includes index; Bibliography: pages 200-250. ER -