000 00452 am a2200121 a 4500
100 1 _aMaxwell, Maxyne G., Ward, Franklin R.
245 1 _aPhoto series for quantifying forest residues in the
_bCoastal douglas-fir -hemlock type oastal dougas-fir-hardwood type
260 _aWellington
_c1976
300 _a1-103 p.
942 _2udc
_cB
440 _aForest U.S. Department of Agriculture. Forest Service General Technical Report PNW-51
901 _aS30677
999 _c105947
_d105947