Charles Thomas Brues.
Insects and human welfare: an account of the more important relations of insects to the health of man, to agriculture, and to forestry.
R604431. Insects and human welfare: an account of the more important relations of insects to the health of man, to agriculture, and to forestry. By Charles Thomas Brues. NM: revisions. © 22Oct47; A18153. The President and Fellows of Harvard College (PWH); 6May75; R604431.
The President and Fellows of Harvard College|PWH