How to Read a Nautical Chart r pub O'Brien issues 21-40 were originally included

issues 21-40 were originally included in WoodenBoat magazine issues 213 through 232

Clinker Plywood Boatbuilding Manual is encompassing enough to guide you through any lapstrake (aka Clinker) boatbuilding project

This book deals with lines and lofting

Beam - 11' 2"

includes materials lists) for the Int'l 14 as well as instructions  for the Sea Urchin (25 pp

How to Read a Nautical Chart r pub O'Brien issues 21-40 were originally includedby Nigel Calder 237 pp., softcover A complete guide to the symbols, abbreviations, and data used on nautical charts. Color throughout, this replaces and expands upon the out of print government chart No. 1. Part 1. The Limits of Accuracy Fundamental Chart Making Concepts Horizontal Chart Accuracy Vertical Chart Accuracy Symbology Introduction to INT 1 Topography Hydrography Aids and Services