1.
Monitoring Plant and Animal Populations
by Caryl L. Elzinga, Daniel W....
ISBN: 9780632044429
List Price: $106.95
2.
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5.
Measuring and Monitoring Plant Populations
by Elzinga, Caryl, Salzer, Dan...
ISBN: 9781505683066
List Price: $24.99
6.
Monitoring Plant and Animal Populations: a Handbook for Field Biologists
by Elzinga, Caryl L., Salzer, ...
ISBN: 9781444313109