01913nas a22004811a 4500002504782MiAaHDL20250726000000.0m d cr bn ---auaua920217c19889999dcuar f0 0eng 91641525 (MiU)990025047820106381sdr-miu.990025047820106381sdr-umn001073547(MiU)MIU01000000000000002504782-goog(OCoLC)22945211(RLIN)MIUG92-S295(MiU)Aleph002504782DLCDLCDGPOCStRLINMiUUtOrBLWlcn-us---SB482.A4N374653-A (MF)639.9/07207320I 29.1/3:National Park Service annual science report :inventory of research activities in the national parks.Investigators annual reportNational Park Service annual science reportInventory of research activities in the national parksWashington, D.C. :U.S. Dept. of the Interior, National Park Servicev. ;22 x 28 cm.AnnualtexttxtrdacontentunmediatednrdamediavolumencrdacarrierBegan in 1988.Science report NPS/NRWV/NRSR"NPS D."Description based on: 1989.Mode of access: Internet.United States.National Park ServicePeriodicals.ResearchUnited StatesPeriodicals.http://id.loc.gov/authorities/subjects/sh2010110887National parks and reservesResearchUnited StatesPeriodicals.United States.National Park Service.http://id.loc.gov/authorities/names/n79022809http://id.loc.gov/rwo/agents/n7902280939015025091904198900250478220241217231201.020250726000000.020260315140658.02026-03-16T06:35:25Z2025-05-10T13:30:03ZSDR-MIUmiuALMAprepare.pl-004-009SEsdr-miu.990025047820106381MiUSDRMIU002504782mdp.39015025091904MIU1989990025047820106381MIUMIU20260316googlemdp.3901502509190419891989pdbibUS fed docUMNUMN20241213googleumn.31951p00337056e19891989pdbibUS fed doc