Environmental indices theory and practice
Ott, Wayne R.
Environmental indices theory and practice by Wayne R. Ott - Ann Arbor Ann Arbor Science Publishers 1978 - 371 p.
0250401916
Environmental Indices
614.7:51(083.86) / O89E
Environmental indices theory and practice by Wayne R. Ott - Ann Arbor Ann Arbor Science Publishers 1978 - 371 p.
0250401916
Environmental Indices
614.7:51(083.86) / O89E