Yazar
thomas e burk
2 cilt bulundu.
Cilt sonuçları
Integrated tools for natural resources inventories in the 21st century
Mark H. Hansen, Thomas E. Burk · U.S. Dept. of Agriculture, Forest Service, North Central Research Station
744 sayfa · 1998
Natural resources surveys / Forest surveys / Congresses
Use of auxiliary information in natural resource inventories
Richard G. Oderwald, Harold E. Burkhart, Thomas E. Burk · The Society
170 sayfa · 1985
Forest surveys / Congresses / Natural resources