000 00352nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aBega, R.V.
245 _aDiseases of pacific coast conifers
260 _aWashington
260 _c1979
300 _a206 p.
440 _aNo. 521; United States Departm
901 _pS33432
942 _cB
_2udc
999 _c120072
_d120072