01043nam a2200301 i 450099100101864970753620020507105208.0970307s1976 ne ||| | eng b10162185-39ule_instLE00640827ExLDip.to Fisicaita52.9.3510.93551'.028'5QE501.3Kulhanek, O.462491Introduction to digital filtering in geophysics /O. KulhanekAmsterdam :Elsevier,1976xi, 168 p. . ill. ;24 cm.Includes bibliography and index.Digital filters (Mathematics)Geophysics-Mathematical models.b1016218521-09-0627-06-02991001018649707536LE006 52.9.3 KUL12006000024976le006-E0.00-l- 00000.i1019655927-06-02Introduction to digital filtering in geophysics188699UNISALENTOle00601-01-97ma -engne 01