WEST, T.F. Campbell, G.A.
D D T: the synthetic insecticide / by T.F.West, G.A.Campbell - London Chapman & Hall 1946 - xii, 301 p.
Includes index.
90410
Insecticide
Pesticides
D D T
632.9517 / WES
D D T: the synthetic insecticide / by T.F.West, G.A.Campbell - London Chapman & Hall 1946 - xii, 301 p.
Includes index.
90410
Insecticide
Pesticides
D D T
632.9517 / WES