-
1
-
2
-
3
-
4
-
5
-
6
-
7Published 1974“...GB 2401 .I61 1973...”
Conference Proceeding Book -
8
-
9
-
10
-
11
-
12
-
13
-
14Published 1984“...GB 2401.72 .R42 .P288...”
Book -
15Published 1988“...GB 2401 .M425...”
Book -
16Ice-core drilling : proceedings of a symposium, University of Nebraska, Lincoln, 28-30 August 1974 /Published 1976“...GB 2401.72 .S3 .I15...”
Book -
17Published 1980“...GB 2401.2 .S438...”
Book -
18
-
19
-
20