1999 - The Syntax of American Sign Language Functional Categories and Hierarchical Structure [Language, Speech, and Communication] (Hardcover) → Paperback ISBN-13: 9780262140676 ISBN-10: 0262140675 Genre: Reference ? 1999 - The Syntax of American Sign Language Functional Categories and Hierarchical Structure [Language, Speech, and Communication] (Paperback) → Hardcover ISBN-13: 9780262512213 ISBN-10: 0262512211 Genre: Reference ? |