1. Wildlife policies in the U.S. national parks
پدیدآورنده : Frederic H. Wagner ... ]et al.[ ; consultation on law and policy by Joseph L. Sax
کتابخانه: Library and Documentation Center of Kurdistan University (Kurdistan)
موضوع : ، United States. National Park Service,Government policy ، Wildlife management - United States,Management ، National parks and reserves - United States,Government policy ، Nature conservation - United States
رده :
SK
361
.
W53
1995