TY - GEN AU - Khurmi,R.S. TI - A textbook of engineering mechanics: SI units SN - 9788121926164 (pbk.) AV - TA351 .J66 1991 U1 - 620.105 PY - 2013/// CY - New Delhi PB - S. Chand KW - Engineering Mechanics N1 - Includes index ER -