1 of 1 people found the following review helpful
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This review is from: Day Skipper Practical Course Notes (Rya505) (Paperback)
Probably one of the most essential aids you could carry on any vessel. Very clear and concise. Fabulous to have on board as a quick reference when needed. We are all capable of short term memory loss and this is exactly where this little publication comes into a class of it's own.
One word to describe this publication - "INVALUABLE"