Zebra code
Subtitle: (code word ZEBRAIC) : compiled for the use of timber merchants, shippers, agents, shipbrokers and others
By: the Timber Trades Journal.
Contributors: Carstensen, And.
Edition: 3rd ed / extensively revised, enlarged and brought up to date by And. Carstensen.
Publisher: William Rider
Published: 1923
Place of publication: London
Language: eng
Number of pages: 335
Other titles: Timber trades journal.