The complete guide to baby sign language : 101 tips and tricks every parent needs to know /Author: Porpora, Tracey,
Publisher: Ocala, Fla. : Atlantic Pub. Group, Inc.,
Date: 2010. This title can be found in 7 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.