D. VAN NO STRAND. 
25 
Stuart’s Successful Engineer. 
18mo. Boards. 50 cents. 
HOW TO BECOMB A SUCCESSFUL ENGINEER: Being 
Hints to Youths intendhig to adopt the Profession. By 
Bernakd Stuaet, Engineer. Sixth Edition. 
wisl^to^häe t^tlm iM^^phrtSro^the p^fessions/^—Ä^rcAß® American. 
Stuart’s Naval Dry Docks. 
Twenty-four engravings on steel. 
Fourth Edition. 
4to. Cloth. 
6.00. 
THE NAYAL DRY DOCKS OF THE UNITED STATES. 
By Chakles B. Stcaht. Engineer in Chief of the United States 
IS aVy ' Zist of Illustrations. 
Pumping Engine and Pumps-Plan of Dry Dock and Pump-Well - Sec- 
tions of Dry Dock-Engine House-Iron Floating Gate-Details of Floating 
Gate-Iron Turning Gate-Plan of Turning Gate-Culvert Gate-Fillmg 
Culvert Gates-Engine Bed-Plate, Pmnps, and Culvert-Engme House 
Doof—Floating Sectional Dock-Details of Section, and Plan of Tu ™- Ta * les 
-Plan of Basin and Marine Eailways-Plan of Sliding Frame, -E eva ion 
of Pumps—Hydraulio Cylinder-Plan of Gearmg for Pumps and End Floate 
-PerZctive yiew of Dock. Basin, and Railway-Plan of Basin of Ports- 
mouth Dry Dock-Floating Balance Dock-Elevation ol Trasses and the Ma- 
chinery-Perspective View of Balance Dry Dock 
Free Hand Drawing. 
Profusely Illustrated. 18mo. Boards. 50 Cents. 
A GUIDE TO ORNAMENTAL, Figure, and Landscape Draw 
ing. By an Art Student. 
Contents.—Materials employed in Drawing, and how to use ^em-ön 
Lines and how to Draw them-On Shading-Concerning Ihres and shadmg, 
with applications of them to simple elementary subjects-Sketches from H 
ture.