1. THE COLUMBIA VIKING DESK ENCYCLOPEDIA A K Volume 1
by Editor William Bridgwater 
Price: USD 24.62
Dealer: Biblio, books4U2day
Description: The Viking Press, Date: 1953-01-01. Hardcover. Very Good. Nice looking book, has minor edge wear. The Viking Press ISBN 0670230707 9780670230709 [US] 

2. The Columbia Viking Desk Encyclopedia L Z
by Columbia Viking Encyclopedia 
Price: USD 50.00
Dealer: Biblio, Pine Tree Books
Description: Very Good. Standard used condition May have some wear, highlighting, notes, creasing, previous owner's name, different cover images, etc (the dust cover may be missing) Might be ex-library book Fast & reliable delivery Exceptional customer service May ship from alternate location depending on your zip code and availability ISBN 0670230707 9780670230709 [CA] 

3. The Columbia-Viking Desk Encyclopedia L-Z
by Columbia-Viking Encyclopedia 
Price: USD 53.00
Dealer: Alibris, Robin Books via Alibris
Description: Viking Books 1968 Hard cover Very Good Standard used condition May have some wear, highlighting, notes, creasing, previous owner's name, different cover images, etc (the dust cover may be missing) Might be ex-library book Fast & reliable delivery Exceptional customer service May ship from alternate location depending on your zip code and availability.