000 nam a22 7a 4500
999 _c39084
_d39084
003 FRI
005 20180119101957.0
008 180119b xxu||||| |||| 00| 0 eng d
082 _221st ed
_a634.9752
_bMUL/E
100 _aMullin, R.E.
245 _aExperiments with root and top pruning of white spruce nursery stock
260 _aOntario :
_bDepartment of lands and forests division of research,
440 _aTechnical series
500 _aResearch report No.36
653 _aSpruce
653 _anursery stock
653 _aroot
942 _2ddc
_cEN