01035nam a2200217Ia 4500 CTU_188332 210402s9999 xx 000 0 und d 2133000 337.7 G776 Graves, Philip E Environmental economics : An integrated approach Philip E. Graves Boca Rato Taylor & Francis 2014 This is the Preface to Environmental Economics: An Integrated Approach, and it provides a description of the approach taken throughout the book. The approach is to first understand how environmental policy would be conducted in a world of "perfect information," then move on to sources of difficulty in acquiring the necessary information, and continuing to the various methodologies employed by environmental economics to gain valuation insights. Environmental economics,Kinh tế môi trường Tú Trung tâm Học liệu Trường Đại học Cần Thơ