000 00808nam a22001817a 4500
003 BD-DhUL
005 20190116143128.0
008 190116s1981 xxuab||| |||| 000 0 eng d
040 _aBD-DhUL
_cBD-DhUL
082 _a332.72
_bCOW
110 2 _aThe Commission on Environmental Planning.
245 0 _aWorkshop on environmental planning guidelines for strategies and plans, CATIE, Turrialba, Costa Rica,16-19 March, 1981 :
_bproceedings : environmental planning approaches -------- sustainable development /
_cThe Commission on Environmental Planning.
260 _aGland :
_bCommission on Environmental Planning,
_c1981.
300 _a35 p. in various pagings :
_bill., maps ;
_c29 cm.
504 _aIncludes bibliographical references.
650 0 _aConservation of natural resources.
942 _2ddc
_cBK
999 _c245795
_d245795