-
1Published 1964“...HQ 799 .N5 .N532...”
Conference Proceeding Book -
2Published 1964“...HQ 799 .N5 .N532 d...”
Conference Proceeding Book -
3Published 1994“...HV 5770 .N5 .S6659 1994...”
Conference Proceeding Book -
4Published 1990“...HQ 793 .W927 1990...”
Conference Proceeding Book -
5Published 1998“...HQ 799 .N52 .C5 .N867 1998...”
Conference Proceeding Book -
6Published 1990“...HQ 793 .W9271 1990...”
Conference Proceeding Book