If the vessel be double-decked, take the length thereof from the fore part of the main stem to the after part of the stern-post above the upper deck; the breadth thereof at the broadest part above the main wales... A Practical Treatise on Arithmetic ...: Combining the Useful Properties of ... - Σελίδα 223 των George Leonard (jr.) - 1841 - 340 σελίδες Πλήρης προβολή -
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