Bate, Lisa J. Estimating snag and large tree densities and distributions on a landscape for wildlife management / Lisa J. Bate, Edward O. Garton, Michael J. Wisdom. -- Portland : USDA Forest Service, 1999. -- 76 s. : obr., tab., príl. ; 28 cm. -- (General Technical Report ; PNW-GTR-425). -- (brož.) : .00

I. Garton, Edward O.
II. Wisdom, Michael J.

630*174.7+630*176.1+504.064.36:574+502.74+598.726.4
ZV001