RecordNumber

43011

LC Class

T

LC Number

15

LC CutterNumber

.U8

LC Date

1988

Dewey Class

608

Dewey Date

.7

Author

Usher, Abbott Payson,1883-1965

Title

history of mechanical inventions

Author Statement

Abbott Payson Usher

Edition

Rev. ed

Publication

Dover

Publication Year

1988, c1954

Collation

xi, 450 p.:ill.;22 cm

Notes

Reprint. Originally published: Cambridge, Mass. : Harvard University Press, 1954

Subject

Inventions- History,Technology- History

Holding Info.

048625593

Original By

81/12

DocumentNumber

52378

Index

Includes index

Biblography

Bibliography: p. 433-443

BL

BL