Lock & key :
Tchudi, Stephen, 1942-
Lock & key : the secrets of locking things up, in, and out / Stephen Tchudi. - 1st ed. - New York : Toronto : New York : Charles Scribner's Sons ; Maxwell Macmillan Canada ; Maxwell Macmillan International, c1993. - 113 p. : ill. ; 24 cm.
Includes bibliographical references (p. 107-108) and index.
Describes the development and uses of different kinds of locks, relates stories about important locks in history, and discusses the meanings that the words "lock" and "key" have taken on in our language.
0684193639
92043252
TS519.5 / .T4 1993
683/.3
Lock & key : the secrets of locking things up, in, and out / Stephen Tchudi. - 1st ed. - New York : Toronto : New York : Charles Scribner's Sons ; Maxwell Macmillan Canada ; Maxwell Macmillan International, c1993. - 113 p. : ill. ; 24 cm.
Includes bibliographical references (p. 107-108) and index.
Describes the development and uses of different kinds of locks, relates stories about important locks in history, and discusses the meanings that the words "lock" and "key" have taken on in our language.
0684193639
92043252
TS519.5 / .T4 1993
683/.3