Elaine Costello

Random House Webster's American sign language computer dictionary

Say it by signing

Getting Started in Signing Video

Getting Started in Signing

Webster's American Sign Language Dictionary

Random House American Sign Language dictionary

Random House Webster's American sign language medical dictionar

Random House Webster's American Sign Language dictionary

Random House Webster's pocket American sign language dictionary

Verbs, past, present, and future (Structured tasks for English practice)

Signing

Random House Webster's American Sign Language Legal Dictionary

Random House Webster's concise American Sign Language dictionary

Webster's Concise American Sign Language Dictionary

Religious signing

Random House Webster's Compact American Sign Language Dictionary

Random House Webster's American Sign Language Medical Dictionary

Say It by Signing Video Program

American sign language

Verbs

Pronouns

Sentences in Action

Grandmothers Say It Best

Infinitives and gerunds

Articles

Random House Webster's pocket American sign language

Prepositional phrases