| 21 |
|
Apparatus for Evaporating Solutions on Electrodes /
|
Wilhelm, Harley A
|
American Chemical Society
|
1938
|
|
|
|
| 22 |
|
Apparatus for testing crushing strength of granules /
|
Harford, E. F
|
American Chemical Society
|
1938
|
|
|
|
| 23 |
|
Application of Grignard Reagent to Study of Mineral Oils /
|
Larsen, Robert G
|
American Chemical Society
|
1938
|
|
|
|
| 24 |
|
Approximate Specific Gravity Determination /
|
Waugh, John G
|
American Chemical Society
|
1938
|
|
|
|
| 25 |
|
Aspiration Method in Determining ammonia and Other Voaltile Gases /
|
Sarver, L. A
|
American Chemical Society
|
1938
|
|
|
|
| 26 |
|
Association News :
|
|
|
1938
|
|
|
|
| 27 |
|
Association News
|
|
American Public Health Association
|
1938
|
|
|
|
| 28 |
|
Association News
|
|
American Public Health Association
|
1938
|
|
|
|
| 29 |
|
Association News
|
|
American Public Health Association
|
1938
|
|
|
|
| 30 |
|
Association News
|
|
American Public Health Association
|
1938
|
|
|
|
| 31 |
|
Association News :
|
|
|
1938
|
|
|
|
| 32 |
|
Association News :
|
|
|
1938
|
|
|
|
| 33 |
|
Author index
|
|
American Chemical Society
|
1938
|
|
|
|
| 34 |
|
Automatic Continuous Percolator /
|
Schechter, Milton S
|
American Chemical Society
|
1938
|
|
|
|
| 35 |
|
Automatic Cooling Device for Thyratron-controlled Thermostats /
|
Garrett, Alfred B
|
American Chemical Society
|
1938
|
|
|
|
