The Monographs - A comprehensive manual on all you need to know to become an expert Deductionist. - Paperback
The Monographs - A Comprehensive Manual on All You Need to Know to Become an Expert Deductionist. - Hardcover
!Ah y Le Lo Lay, Le Lo Ley! Musica Tipica de Puerto Rico - Paperback
!Búscalo! (Look It Up!): A Quick Reference Guide to Spanish Grammar and Usage - Hardcover
!Búscalo! (Look It Up!): A Quick Reference Guide to Spanish Grammar and Usage - Paperback
!Eureka! - Hardcover