000059523 000__ 01322cam\a2200361\\\45e0 000059523 001__ 59523 000059523 005__ 20210513021901.0 000059523 008__ 700319s1967\\\\dcua\\\\\b\\\f000\0\eng\\ 000059523 010__ $$a 78604947 000059523 035__ $$a(OCoLC)ocm00064385 000059523 035__ $$a59523 000059523 040__ $$aDLC$$beng$$cDLC$$dOCL$$dOWU$$dOCLCQ$$dOCLCG$$dOCLCO$$dOCLCA 000059523 049__ $$aISEA 000059523 05004 $$aQE75$$b.P9 no.599-A 000059523 051__ $$aQE511$$b.W37$$cCopy 2. 000059523 074__ $$a0624 000059523 0860_ $$aI 19.16:599-A 000059523 1001_ $$aWatkins, Joel S.,$$d1932-2016. 000059523 24510 $$aSeismic detection of near-surface cavities,$$cby Joel S. Watkins, Richard H. Godson, and Kenneth Watson. 000059523 260__ $$aWashington,$$bU.S. Govt. Print. Off.,$$c1967. 000059523 300__ $$av, 12 p. :$$bill. ;$$c29 cm. 000059523 4901_ $$aContributions to astrogeology 000059523 4901_ $$aGeological Survey professional paper ;$$v599-A 000059523 500__ $$a"Prepared on behalf of the National Aeronautics and Space Administration." 000059523 504__ $$aBibliography: p. 12. 000059523 650_0 $$aSeismology. 000059523 651_0 $$aEarth (Planet)$$xSurface. 000059523 651_0 $$aMoon$$xSurface. 000059523 7001_ $$aGodson, Richard H.$$ejoint author. 000059523 7001_ $$aWatson, Kenneth,$$d1935-$$ejoint author. 000059523 7101_ $$aUnited States.$$bNational Aeronautics and Space Administration. 000059523 830_0 $$aGeological Survey professional paper ;$$v599-A. 000059523 830_0 $$aContributions to astrogeology. 000059523 85200 $$bgen$$hQE75$$i.P9$$ino.599-A 000059523 909CO $$ooai:library.usi.edu:59523$$pGLOBAL_SET 000059523 980__ $$aBIB 000059523 980__ $$aBOOK