The distribution characteristics of ocps, pcbs and heavy metals in grassland and park soil of Mongolia region

Ижил төстэй зүйлс

• Bulgaria's heavy industry
  -н: Miloshev G.
  Хэвлэсэн: (1974)
• Removal characteristics of oxyanionic metals by fe-mn layered double hydroxide and double oxide
  -н: Otgonjargal Enkhtur
  Хэвлэсэн: (2012)
• On the Develoment of Heavy lndustry and Electrification
  -н: Lenin V. I.
  Хэвлэсэн: (1975)
• The hyde park murder
  -н: Roosevelt E.
  Хэвлэсэн: (1986)
• Soil erosion
  -н: Zachar D.
  Хэвлэсэн: (1982)