000 00414 am a2200121 a 4500
100 1 _aFockel, R.H. and Others
245 1 _aEngineering analysis of grafted apple trees as related to fruit supporting capacity
260 _aVirginia
_c1974
300 _a1-20 p.
942 _2udc
_cB
440 _aEngineering, Analysis, Apple, Fruit West Virginia Agricultural Experiment Station. Bulletin No.635T
901 _aS23483
999 _c104125
_d104125