000			00355nam a2200133Ia 4500
005			20260225051121.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a634.9 WAL
100			_aJohn D. Walstad
245		0	_aForest vegetation management for conifer production
260			_aNew York: John Wily & Sons _c1987
300			_a523
942			_cBBS
999			_c12870 _d12870