Perniss, Pamela M. books & textbook
Visible Variation: Comparative Studies on Sign Language Structure (Trends in Linguistics. Studies and Monographs [TiLSM], 188)
Perniss, Pamela M. Pfau, Roland Steinbach, Markus
De Gruyter Mouton /2007-08-20 Hardcover / 413 Pages
isbn-10: 311019578X / isbn-13: 9783110195781