Titlebook: Stable Isotopes in Ecological Research; P. W. Rundel,J. R. Ehleringer,K. A. Nagy Conference proceedings 1989 Springer-Verlag New York Inc.

Pedagogy

L. da Silveira Lobo Sternbergon Applied Demography, held in January, 2010.Includes papers.Applied demography continues its rapid pace of evolution in concert with the emerging trends of the 21.st. century.  One significant area of change is the extension of applied demography beyond the United States; this book includes materia

construct

J. W. C. Whiteon Applied Demography, held in January, 2010.Includes papers.Applied demography continues its rapid pace of evolution in concert with the emerging trends of the 21.st. century.  One significant area of change is the extension of applied demography beyond the United States; this book includes materia

ETCH

on Applied Demography, held in January, 2010.Includes papers.Applied demography continues its rapid pace of evolution in concert with the emerging trends of the 21.st. century.  One significant area of change is the extension of applied demography beyond the United States; this book includes materia

VOC

锯齿状

B. Fry,E. B. Sherron Applied Demography, held in January, 2010.Includes papers.Applied demography continues its rapid pace of evolution in concert with the emerging trends of the 21.st. century.  One significant area of change is the extension of applied demography beyond the United States; this book includes materia

蚊帐

paradigm

J. E. Ericsontification, federal aviation requirements, operation rules, airspace classes and regulation development models..It discusses unmanned aircraft systems levels of safety derived mathematically based on the corresponding levels for manned aviation. It provides an overview of the history and current sta

fibula

D. M. Schell,S. M. Saupe,N. Haubenstocktate practice at regional and global scale.Includes supplemeOcean—a source of life, has been overused and heavily polluted. While the traditional approaches might not be able to solve the complexity of the ocean governance issues, there is a need to adopt a new way of thinking in order to deal with

Mundane

K. A. Nagytate practice at regional and global scale.Includes supplemeOcean—a source of life, has been overused and heavily polluted. While the traditional approaches might not be able to solve the complexity of the ocean governance issues, there is a need to adopt a new way of thinking in order to deal with

CLAN

P. L. Parker,R. K. Anderson,A. Lawrenceertiliser use in the European Union Reports positive effectsSustainable agriculture is a rapidly growing field aiming at producing food and energy in a sustainable way for our children. This discipline addresses current issues such as climate change, increasing food and fuel prices, starvation, obes