Britannica Reference Encyclopedia
Encyclopaedia Britannica
Britannica Reference Encyclopedia - Chicago : Encyclopaedia Britannica , 2013 - vi,794p.
9781615356874
Computer Science, Information & General Works
General Encyclopedic Works
Encyclopedia
Britannica
032 / E56B
Britannica Reference Encyclopedia - Chicago : Encyclopaedia Britannica , 2013 - vi,794p.
9781615356874
Computer Science, Information & General Works
General Encyclopedic Works
Encyclopedia
Britannica
032 / E56B