RATIONALE FOR SAMPLING AND INTERPRETATION OF ECOLOGICAL DATA IN THE ASSESSMENT OF FRESHWATER ECOSYST
BILLY G.ISOM2222 年出版193 页ISBN:
Estimating drug use the effect of sampling methods and policy implications
Janine Kremling2013 年出版192 页ISBN:1593325190
Lecture Notes in Computer Science 3948 Cognitive Vision Systems Sampling the Spectrum of Approaches
2006 年出版365 页ISBN:354033971X
HANDBOOK OF ENVIRONMENTAL GENOTOXICOLOGY VOLUME I ENVIRONMENTAL ASPECTS
EUGENE SAWICKI1982 年出版327 页ISBN:0849334012
Elements of environmental management
Werner Antweiler2014 年出版400 页ISBN:1442626133