The complete idiot's guide to baby sign language
By: by Diane Ryan.
Edition: 2nd ed.
Publisher: Alpha Books
Published: 2009
Place of publication: Indianapolis, IN
Language: eng
Number of pages: 267
ISBN-13: 9781592578627
Subjects: Nonverbal communication in infants; Interpersonal communication in infants; Sign language
Other titles: Idiot's guide to baby sign language; Baby sign language
Notes: Includes bibliographical references (p. 243-244).