“There is no doubt that a pocket-book of this description must be a necessity in the shipbuilding trade.... The volume contains a mass of useful information clearly expressed and presented in a handy form.”—Marine Engineer.

WANNAN’S MARINE ENGINEER’S GUIDE

To Board of Trade Examinations for Certificates of Competency. Containing all Latest Questions to Date, with Simple, Clear, and Correct Solutions; Elementary and Verbal Questions and Answers; complete Set of Drawings with Statements completed. By A. C. Wannan, C.E., and E. W. I. Wannan, M.I.M.E. Illustrated with numerous Engravings. Crown 8vo, 370 pages, cloth

8/6

“The book is clearly and plainly written and avoids unnecessary explanations and formulas, and we consider it a valuable book for students of marine engineering.”—Nautical Magazine.

WANNAN’S MARINE ENGINEER’S POCKET-BOOK.

Containing the Latest Board of Trade Rules and Data for Marine Engineers. By A. C. Wannan. Second Edition, carefully Revised. Square 18mo, with thumb Index, leather

5/0

“There is a great deal of useful information in this little pocket-book. It is the rule-of-thumb order, and is, on that account, well adapted to the uses of the sea-going engineer.”—Engineer.

MARINE ENGINES AND STEAM VESSELS.