TY - BOOK AU - Sadler, A. J. AU - Thorming, D. W. S TI - Understanding mechanics SN - 0-19-9142432 U1 - 531 PY - 1996/// CY - New York PB - Oxford University press KW - Clasticity KW - Mechanics KW - Vector mechanics N1 - Includes index; Overseas Press ER -