Legend to the international geomorphological map of Europe, 1:2,500,000 /

समान संसाधन

• Progress made in geomorphological mapping = Progres de la cartographie géomorphologique.
  प्रकाशित: (1965)
• International legend for hydrogeological maps.
  प्रकाशित: (1963)
• Guide to medium-scale geomorphological mapping /
  प्रकाशित: (1976)
• An atlas illustrating the use of aerial photographs in geomorphological mapping /
  द्वारा: Verstappen, H. Theodoor (Herman Theodoor)
  प्रकाशित: (1977)
• Standard legend /
  प्रकाशित: (1958)