Proceedings of the Shortleaf Pine Regenaration Workshop. Little Rock, Arkansas October 29-31, 1991. General Technical Report SO-90
Brissette John C.
Barnet James P.
New Orleans : Southern Forest Experiment Station, Forest Service, U.S.Department of Agriculture , 1992. - 236 s.: obr., tab., graf.
xkni - KNIHY
1, z toho voľných 1