| Main Title |
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of ammonium plus organic nitrogen by a Kjeldahl digestion method and an automated photometric finish that includes digest cleanup by gas diffusion / |
| Author |
Patton, Charles J.
|
| Other Authors |
|
| Publisher |
U.S. Dept. of the Interior, U.S. Geological Survey : Branch of Information Services [distributor], |
| Year Published |
2000 |
| Report Number |
USGS OFR 00-170 |
| OCLC Number |
44997871 |
| Subjects |
Water--Nitrogen content--Analysis ;
Water quality--Measurement
|
| Additional Subjects |
National Water-Quality Laboratory (US)
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EMBD |
USGS OFR 00-170 |
|
NRMRL/GWERD Library/Ada,OK |
09/26/2011 |
| ESAM |
GB701.W375 00-170 |
|
Region 10 Library/Seattle,WA |
05/21/2004 |
|
| Collation |
v, 31 p. : ill. ; 28 cm. |
| Notes |
Includes bibliographical references (p. 30-31). |
