01144pam a2200253 a 450000500170000000800410001702000170005804000230007508200240009824503070012226000540042930000350048344000280051844000650054650000400061150400410065165000450069265000270073765000300076465000260079470000190082070000300083970000210086920181210000208.0870323s1987    enka     b    101 0 eng    a0471915688 :  aDLCcDLCdBD-DhBPA00a333.7219bMCR 198700aResources and world development :breport of the Dahlem workshop on resources and world development : part A, energy and minerals, Berlin, January 12-17, 1986 : part B, water and land, Berlin, April 27-May 2, 1986 /cD.J. McLaren and B.J. Skinner, editors ; rapporteurs, J.H. DeYoung, Jr. ... [et al.].  aChichester [England] ;aNew York :bWiley,c1987.  axvii, 940 p. :bill. ;c24 cm. 0aDahlem workshop reports 0aPhysical, chemical, and earth sciences research reports ;v6  a"A Wiley Interscience publication."  aIncludes bibliographies and indexes. 0aMines and mineral resourcesxCongresses. 0aHydrologyxCongresses. 0aWater-supplyxCongresses. 0aLand usexCongresses.1 aMcLaren, D. J.1 aSkinner, Brian J.,d1928-1 aDeYoung, John H.