000 01477pam a2200301 a 4500
001 4396255
003 OSt
005 20220425042447.0
008 920707s1992 dcuab b 001 0 eng
010 _a 92026303
020 _a0309047811
040 _aMMU
_cMMU
_dMMU
_beng
043 _an-us---
050 0 0 _aSB482
_b.A3 1992
082 0 0 _a333.78/15/0973
_220
110 1 _aUnited States.
_bCommittee on Improving the Science and Technology Programs of the National Park Service.
245 1 0 _aScience and the national parks /
_cCommittee on Improving the Science and Technology Programs of the National Park Service [and] Board on Environmental Studies and Toxicology, Commission on Geosciences, Environment, and Resources, National Research Council.
260 _aWashington, D.C. :
_bNational Academy Press,
_c1992.
300 _axii, 122 p. :
_bill., map ;
_c23 cm.
504 _aIncludes bibliographical references (p. 113-115) and index.
610 1 0 _aUnited States.
_bNational Park Service
_xManagement.
650 0 _aNational parks and reserves
_xResearch
_zUnited States.
650 0 _aNational parks and reserves
_zUnited States
_xManagement.
710 2 _aNational Research Council (U.S.).
_bBoard on Environmental Studies and Toxicology.
906 _a7
_bcbc
_corignew
_d1
_eocip
_f19
_gy-gencatlg
942 _2lcc
_cLOAN LOAN
999 _c17219
_d17219