A Review of the USGS National Water Quality Assessment Pilot Program
National Research Council, Division on Earth and Life Studies, Environment and Resources Commission on Geosciences, Water Science and Technology Board, Committee to Review the USGS National Water Quality Assessment Pilot Program, National Academy of ScienAnnée:
1990
Edition:
1
Editeur::
National Academies Press
Langue:
english
Pages:
163
ISBN 10:
0309537134
ISBN 13:
9780309537131
Fichier:
PDF, 851 KB
IPFS:
,
english, 1990