TY  - BOOK
ED  - Symposium on toxic materials in the atmosphere
TI  - Toxic materials in the atmosphere: sampling and analysis
T2  - Special technical publication, no.<786>
PY  - 1982///
CY  - Philadelphia, Pa.
PB  - ASTM
KW  - AIRE -CONTAMINACION -CONGRESOS
N1  - Spons. by ASTM Committee D-22 on Sampling and analysis of atmospheres; Bibliografía al final de cada artículo
ER  -