Yazar
Sage Murphy
6 cilt bulundu.
Sage Murphy · Rosen Publishing Group
Sayfa sayısı yok · 2013
Ride, sally, 1951-2012, juvenile literature / Ride, sally, 1951-2012 / Astronauts, juvenile literature / Astronauts / Women, biography, juvenile literature
R. Sage Murphy · Pennsylvania State University, College of Engineering
66 sayfa · 1964
Sewage / Biological treatment / Factory and trade waste / Cyanides / Purification
R. Sage Murphy · Institute of Water Resources, University of Alaska
26 sayfa · 1972
Marine pollution / Mathematical models / Sewage disposal
R. Sage Murphy · University of Alaska, Institute of Water Resources
11 sayfa · 1969
Foam fractionation / Purification / Water
R. Sage Murphy · Institute of Water Resources, University of Alaska
108 sayfa · 1973
Camp sites, facilities / Water quality