TY - BOOK AU - Wapenaar,C.P.A. AU - Berkhout,A.J.,1940- TI - Elastic wave field extrapolation: redatuming of single- and multi-component seismic data SN - 0444884726 PY - 1989/// CY - Amsterdam PB - Elsevier North-Holland KW - Seismie refraction method ER -