Columbia subject headings:
Harvard subject headings:
Farm life--Qu'Appelle River Valley (Sask. and Man.)
Farm life--Saskatchewan.
Heriot family.
Herriot (Famille)
Herriot, Trevor
Herriot, Trevor.
Qu'Appelle River Valley (Sask. and Man.)--Biography.
Qu'Appelle River Valley (Sask. and Man.)--Description and travel.
Qu'Appelle River Valley (Sask. and Man.)--History.
Princeton subject headings:
Farm life--Qu'Appelle River Valley (Sask. and Man.).
Heriot family.
Herriot, Trevor.
Qu'Appelle River Valley (Sask. and Man.)--Biography.
Qu'Appelle River Valley (Sask. and Man.)--Description and travel.
Qu'Appelle River Valley (Sask. and Man.)--History.