海量图书期刊资源,随时随地畅享阅读乐趣
A METHOD OF MEASURING AND REMOVING OIL FROM WELLSRossum, John R. · Journal - American Water Works Association · 1970
AN INEXPENSIVE PRECISION CONDUCTANCE METERJohn R. Rossum · Journal (American Water Works Association) · 1971
Suggested Method for Iodide DeterminationJohn R. Rossum and Primo A. Villarruz · Journal (American Water Works Association) · 1960
DIRECT PREPARATION OF STANDARD SOLUTIONSJohn R. Rossum and Daniel A. McLean · Journal (American Water Works Association) · 1970
Control of Sand in Water SystemsJohn R. Rossum · Journal (American Water Works Association) · 1954
Corrosion || Pitting in Copper Water TubingJohn R. Rossum · Journal (American Water Works Association) · 1985
Pitting in Copper Water TubingRossum, John R. · Journal - American Water Works Association · 1985
PREDICTION OF PITTING RATES [with Reply]E. F. Wagner and John. R. Rossum · Journal (American Water Works Association) · 1970
Control of Sand in Water SystemsRossum, John R. · Journal - American Water Works Association · 1954
Journal of the American Water Works AssociationJournal of Industrial & Engineering Chemistry · 1914
Part 2: INDEX TO THE JOURNAL OF THE AMERICAN WATER WORKS ASSOCIATION: 1940-1944 || SUBJECT INDEXJournal (American Water Works Association) · 1945
Part 2: INDEX TO THE JOURNAL OF THE AMERICAN WATER WORKS ASSOCIATION: 1940-1944 || Front MatterJournal (American Water Works Association) · 1945
Part 2: INDEX TO THE JOURNAL OF THE AMERICAN WATER WORKS ASSOCIATION: 1940-1944 || AUTHOR INDEXJournal (American Water Works Association) · 1945
Part 2: INDEX TO THE JOURNAL OF THE AMERICAN WATER WORKS ASSOCIATION: 1940-1944 || SUBJECT INDEX—TOPICSJournal (American Water Works Association) · 1945
Part 2: INDEX TO THE JOURNAL OF THE AMERICAN WATER WORKS ASSOCIATION: 1940-1944 || KEY TO VOLUME NUMBERSJournal (American Water Works Association) · 1945
The American Water Works Association 1881-1956Frank C. Amsbary Jr. · Journal (American Water Works Association) · 1956
CONSTITUTION OF THE AMERICAN WATER WORKS ASSOCIATIONJournal (American Water Works Association) · 1914