TY - BOOK AU - Zhang,Ch AU - Gross,D. TI - On wave propagation in elastic solids with cracks T2 - International series on advances in fracture SN - 1853125350 U1 - 620.1126 PY - 1998/// CY - Southampton, Uk ; Bosto PB - Computational mechanics publications, KW - OSCILACION KW - MOVIMIENTO KW - TEORIA ER -