TY  - BOOK
AU  - Streuli, C. A.
TI  - The analytical chemistry of nitrogen and its compounds
T2  - Chemical analysis
AV  - QD181.N1 S86
PY  - 1970///-9999
CY  - New York
PB  - Wiley-Interscience
KW  - Nitrógeno
KW  - Analisis
ER  -