Principles of water resources planning /

Ижил төстэй зүйлс

• Water resource planning and development /
  -н: 235062 Petersen, Margaret S.
  Хэвлэсэн: (1984)
• Water resources : planning and management /
  -н: 359965 Helweg, Otto J.
  Хэвлэсэн: (1985)
• The evolution of water resource planning and decision making /
  -н: Russell, Clifford S., зэрэг
  Хэвлэсэн: (2009)
• Water resources planning /
  -н: 386381 Grigg, Neil S.
  Хэвлэсэн: (1985)
• Seminar on Water Resources Planning