MARC全文
02a0020137;20011205d1996 ekmy0engy01;eng;a z 000yy;r;The Karst hydrogeology of the Cumberland Plateau Escarpment of Tennessee;Nicholas C. Crawford;Tennessee;The Dept. of Environment and Conservation. Division of Geology;1996;x, 142 p.;ill;Report of Investigations;State of Tennessee. Division of Geology;no.44, pt.4;2001b;aReport of Investigations ; fState of Tennessee. Division of Geology ; vno.44, pt.4;田纳西州坎伯兰高原陡崖的喀斯特水文地质学;a492.57;Crawford;Nicholas C.;101;458051;P;484.06;R29;v44/4 ; r2504.90;a03;b1;cP