000 01024nam a2200265 a 4500
001 73600
003 BD-RjUL
005 20211209082421.0
008 170604s1969 nyua b 101 0 eng
035 _a(BD-RjUL)73818
040 _aDLC
_cDLC
_dDLC
_dBD-RjUL
_beng
041 _aeng
082 0 0 _223
_a577
_bECO 1969
245 0 4 _aThe ecosystem concept in natural resource management /
_cedited by George M. Van Dyne.
260 _aNew York :
_bAcademic Press,
_cc1969.
300 _axii, 383 p. :
_bill. ;
_c24 cm.
500 _a"Based on a symposium held at the annual meeting of the American Society of Range Management in Albuquerque, New Mexico on February 12-15, 1968."
504 _aIncludes bibliographies.
650 0 _aEcology
_xCongresses.
_9217803
650 0 _aConservation of natural resources
_xCongresses.
_9217804
650 0 _aEcosystem management
_xCongresses.
_9217805
700 1 _aVan Dyne, George M.,
_d1932-
_eed.
_9217806
710 2 _aAmerican Society of Range Management.
_9217807
942 _2ddc
_cBK
999 _c73600
_d73600