000 00404 am a2200121 a 4500
100 1 _aAho, Paul E., Hutchins, Anita
245 1 _aMicro-ogranisms from the pith region of suppressed grand fir understory trees
260 _aWashington
_c1977
300 _a1-5 p.
942 _2udc
_cB
440 _aTree U.S. Department of Agriculture, Farmer Cooperative Service Research. Report PNW-299
901 _aS32395
999 _c105774
_d105774