MARC全文
02a0012295;20011205d1987 ekmy0engy01;eng;a z 000yy;r;The Scientific value of coring the proposed southern Appalachian research drill hole;Committee of Continental Scientific Drilling...et al.;Washington, D.C.;National Academy Pr.;1987;x, 45 p.;ill.;a663;Committee on Continental Scientific Drilling;101;446039;663;C73;r253.45;a05;b1