00571nam a2200157   450000500170000000600040001700700040002100800040002504000090002905000170003824501700005526001020022530000210032744000360034865000290038420170727131103.0000000000  aUOEL  aTD194.6b.E5  aEnvironmental guidelines survey /cstudy executed by Environmental Resources Limited ; for Directorate-General for Development Commission of the European Communities  aNairobi, Kenya :bCommittee of International Development Institutions on the Environment,cc1988.  a[500 p.] :bill.  aCIDIE Publication Seriesvno. 3  xEnvironmental Technology