共 4 条
[2]
Morgan F.W., 1939, SOCIOL REV, V31, P68, DOI 10.1111/j.1467-954X.1939.tb02019.x
[3]
TAVENER LE, 1937, I BRIT GEOGRS PUBL, V6
[4]
TAVENER LE, 1940, REPORT LAND UTILI 88