Second ed., compiled by the engineering staff of De Laval Steam Turbine Company, published in 1955 under title: De Laval handbook; an engineering data book for users of pumps, turbines, compressors, and gears
Text of Note
Fourth ed. published as: Transamerica Dela
NOTES PERTAINING TO TITLE AND STATEMENT OF RESPONSIBILITY
Text of Note
Compiled by the engineering staff of De Laval Turbine Inc. Edited by Hans Gartmann