单选题In which source could you find the number of a chart for a certain geographic area?（）AChart No.1BCatalog of ChartsCIMO Practical NavigatorDIMO Light List
单选题
In which source could you find the number of a chart for a certain geographic area?（）
A
Chart No.1
B
Catalog of Charts
C
IMO Practical Navigator
D
IMO Light List
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