共 14 条
[1]
AARNIO B, 1915, UEBER AUSFAELLUNG EI, V16
[2]
BENNETT HH, 1928, SOILS CUBA TROPICAL
[3]
BRAY RH, 1934, AM SOIL SURVEY ASS B, V15, P58
[4]
BROWN IC, 1933, USDA TECH B, V399
[5]
GLINKA K, 1914, TYPEN BODENBILDUNG
[6]
*IL AGR EXP STA, 1936, ILL SOIL TYP DESCR S
[7]
Marbut CF, 1928, 1 INT C SOIL SCI COM 1 INT C SOIL SCI COM, P1
[8]
PELISEK J, 1936, SBORNIK CESKOVSLOV A, V11, P73
[9]
SMITH GD, 1937, SOIL SCI SOC AM P, V2, P461
[10]
SMITH RS, 1935, PARENT MATERIALS SUB, V3