American resources, their management and conservation

American resources, their management and conservation

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Whitaker, Joe Russell 1900-
Rannpháirtithe: Ackerman, Edward Augustus 1911-
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New York Harcourt, Brace [1951].
Ábhair:
Natural resources > United States.