Signing Made Easy: A Complete Program for Learning Sign Language. Includes Sentence Drills and Exercises for Increased Comprehension and Autor Rod R. Butterworth et al. 31 ian 1989 Paperback Preț: 112.39 lei 3-5 săpt.
The Pocket Dictionary of Signing Autor Rod R. Butterworth et al. 31 mai 1992 Paperback Preț: 70.12 lei 3-5 săpt.