001: 2683
003: Starlibrary PMS 4.5
005: 20180420
066: ^aUN.w
082: ^a333.91
100: ^aUNESCO
240: ^aworld water balance and water resources of the earth
245: ^aworld water balance and water resources of the earth
260: ^aPari ^b UNESCO ^c1978
300: ^b663p: 25cm