000 00380nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a0 11 710313 6
041 _aen
082 _a634.92
100 _aFERRIS-KAAN, R.
245 0 _aMonitoring vegetation changes in conservation management of forests.
260 _aLondon.
_bHMSO.
_c1992
300 _aviii, 31p.
942 _cPR
999 _c66957
_d66957