共 17 条
[1]
ACHEAMPONG PK, 1972, THESIS U GHANA LAGON
[2]
BOATENG EA, 1966, GEOGRAPHY GHANA, P31
[3]
CHURCH RJH, 1961, W AFRICA, P21
[4]
DANQUA A, 1972, COMMUNICATION
[5]
FITZGERALD W, 1950, AFRICA SOCIAL EC POL, P36
[6]
Flohn H., 1969, CLIMATE WEATHER
[7]
GARNIER JB, 1963, PRACTICAL WORK GEOGR
[8]
GREGORY S, 1965, U LIVERPOOL RES PAPE, V2, P10
[9]
HUBBARD JH, 1954, GEOGRAPHICAL STUDIES, V3, P69
[10]
KNOX A, 1915, CLIMATE CONTINENT AF