TY - BOOK AU - Hearn, E.J. TI - Mechanics of materials 2 : an introduction to the mechanics of elastic and plastic deformation of solids and structural materials SN - 978 0 7506 3266 9 0 7506 3266 6 U1 - 620 1123 HEA PY - 1997/// CY - Oxford PB - Butterworth-Heinemann KW - ELASTICITY ER -