Asbestiform fibre levels in lakes Superior and Huron /

समान संसाधन

• A phosphorus budget for Lake Burley Griffin and management implications for urban lakes /
  द्वारा: Cullen, Peter Wray
  प्रकाशित: (1978)
• Evaluation of remedial measures to control non-point sources of water pollution in the Great Lakes Basin /
  प्रकाशित: (1977)
• Sekai kosho deta bukku : fu eiyoka ni kanrenshita shizen oyobi shakai keizai deta no shusei /
  प्रकाशित: (1984)
• Observations on bacteriological conditions in the Upper Great Lakes, 1968-1974 /
  द्वारा: Rao, S. S. (Salem S.), 1934-
  प्रकाशित: (1976)
• Saving lakes : how Sweden restores acidified lakes and streams.
  प्रकाशित: (1988)