000			00675nam a2200229Ia 4500
008			130910s9999 xx 000 0 und d
020			_a0070350957
041			_aeng
082			_221st ed. _a634.967 _bKNI/P
100			_aHeikkenen, Herman John
245			_aPrinciples of forest entomology _cFred Barrows Knight and Herman John Heikkenen
250			_a5th ed.
260			_aNew York : _bMcGraw-Hill Book Company , _c1980
300			_axiii, 449 p. : ill.
490			_aMcGraw-Hill series in forest resources
504			_aIndex: p. 451-61.
653			_aEntomology
653			_aForest pests
653			_aForestry
700			_aKnight, Fred Barrows
942			_cEN _2ddc _04
999			_c3066 _d3066