ED  - American Society for Testing and Materials.
TI  - Annual book of ASTM standards 1987: : Section 11 Water and environmental technology / 
SN  - 080311057X
U1  - 620.11 
PY  - 1987///
CY  - Philadelphia: 
PB  - ASTM
KW  - AGUA
KW  - ASPECTOS AMBIENTALES
N1  - V. 11.01 Water (I); v. 11.02 Water (II); v. 11.03 Atmospheric analysis, occupational helath and safety; v. 11.04 Pesticides, resource recovery, hazardous substances and oil spill responses, waste disposal, biological effects
ER  -