Ferris-Kaan, R.

Monitoring vegetation changes in conservation management of forests / R. Ferris-Kaan / G.S. Patterson. - London : HMSO, 1992
. - VIII, 31 p. ; 25 cm. - (Forestry commission bulletin) ; 108

0-11-710313-6
Monitorização do ambiente / Conservação florestal /
P01-93

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