共 50 条
[33]
CHRONOLOGY OF MIDDLE AND LATE PRECAMBRIAN CRUSTAL EVOLUTION IN MIDCONTINENT REGION OF NORTH-AMERICA
[J].
TRANSACTIONS-AMERICAN GEOPHYSICAL UNION,
1978, 59 (04)
:227-227
[35]
FROM OSLER TO OLAFSON - THE EVOLUTION OF VETERINARY PATHOLOGY IN NORTH-AMERICA
[J].
CANADIAN JOURNAL OF VETERINARY RESEARCH-REVUE CANADIENNE DE RECHERCHE VETERINAIRE,
1987, 51 (01)
:1-26