Earle Bernard Phelps

Earle Bernard Phelps · Chapman and Hall, limited

294 sayfa · 1944

Kategori yok

William Thompson Sedgwick, S. Henry Ayers, Gary N. Calkins, Harrison G. Dyar, George Warren Fuller, Theodore Hough, Daniel Dana Jackson, Edwin Oakes Jordan, Arthur I. Kendall, Marshall Ora Leighton, Earle Bernard Phelps, Samuel Cate Prescott, Anne F. Rogers, Augustus Baldwin Wadsworth, George Chandler Whipple, C.-E. A. Winslow · [Printed at the University of Chicago press]

329 sayfa · 1906

Biology

Earle Bernard Phelps · Wiley

Sayfa sayısı yok · 1950

Kategori yok

Earle Bernard Phelps · Govt. Print. Off.

91 sayfa · 1909

Sewage / Purification

Earle Bernard Phelps · Govt. print. off.

37 sayfa · 1917

Flies as carriers of disease / Flies / Control

Earle Bernard Phelps · Govt. print. off.

Sayfa sayısı yok · 1916

Flies as carriers of disease / Sodium salicylate / Formaldehyde

Earle Bernard Phelps · Govt. Print. Off.

29 sayfa · 1906

Water / Factory and trade waste / Pollution

Earle Bernard Phelps · Macmillan

265 sayfa · 1925

Sanitary engineering / Public health

Earle Bernard Phelps · Yayınevi bilinmiyor

37 sayfa · 1947

Salmon fishing

Earle Bernard Phelps · Govt. print. off.

Sayfa sayısı yok · 1919

Sewage disposal

Earle Bernard Phelps · Govt. Print. Off.

37 sayfa · 1909

Water / Factory and trade waste / Pollution

Richard Henry Creel, Elias Elvove, George Albert Menge, Earle Bernard Phelps, Albert Fletcher Stevenson, Seidell, Atherton, Voegtlin, Carl · Treasury Dept., U.S. Public Health Service

124 sayfa · 1914

Oxygen / Matches / Rubber toys / Shellfish fisheries / Water