01606nam 2200445Ka 450 991069651500332120080515091852.0(CKB)5470000002379705(OCoLC)228098590(EXLCZ)99547000000237970520080515d1994 ua 0engtxtrdacontentcrdamediacrrdacarrierSeedfall, regeneration, and seedling development in group-selection openings[electronic resource] /Philip M. McDonald, Celeste S. Abbott[Albany, Calif.] :U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station,[1994]ii, 13 pages digital, PDF fileResearch paper ;PSW-RP-220Title from title screen (viewed May 14, 2008)"January 1994"--P. [2] of cover.Forests and forestryResearchUnited StatesConifersSeedlingsHardwoodsSeedlingsForest managementForest regenerationForests and forestryResearchConifersSeedlings.HardwoodsSeedlings.Forest management.Forest regeneration.McDonald Philip Mark1387104Abbott Celeste S1412721Pacific Southwest Research Station.GPOGPOBOOK9910696515003321Seedfall, regeneration, and seedling development in group-selection openings3518330UNINA