Columbia subject headings:
French language--Dictionaries--English.
Soil science--Dictionaries--French.
Harvard subject headings:
French language--Dictionaries--English.
Soil science--Dictionaries--French.
Soil science--Dictionaries.
Soils--Dictionaries.
Princeton subject headings:
Dictionaries.
French language--Dictionaries--English.
Soil science--Dictionaries--French.
Soils--Dictionaries--French.