共 41 条
[1]
ANDERSON K, 1990, AUSTR GEOGRAPHICAL S, V28, P137
[2]
[Anonymous], 1989, AMERICA
[3]
[Anonymous], 1990, GLOBAL CULTURE NATIO
[4]
Bloom A. D., 1987, CLOSING AM MIND HIGH
[5]
THE END OF AMERICA - THE BEGINNING OF CANADA - A COMMENTARY
[J].
CANADIAN GEOGRAPHER-GEOGRAPHE CANADIEN,
1990, 34 (03)
:264-269
[6]
BUNKSE EV, 1990, LANDSCAPE, V30, P20