Galperin, E. I.
Vertical seismic profiling. - Oklahoma : SOCI, 1971. - 270p., references. ; cm.
Seismic Waves.
TN269.G178
Vertical seismic profiling. - Oklahoma : SOCI, 1971. - 270p., references. ; cm.
Seismic Waves.
TN269.G178