000 00551nam a2200145Ia 45e0
008 140131n1990 it |||gr||||Z||||||eng
020 _a9251029636
082 _a634
100 _aGregesen, H. M. and others,
_eAuthor.,
245 0 _aPlanning and Managing Forestry Research : Guidelines for Managers
_cH. M. Gregesen
_hTextual Documents
260 _aRome
_bF. A. O.
_c1990
300 _a181.
653 _aOrchards, fruits & forestry
942 _2ddc
_cTXT
999 _c17297
_d17297