POSTERSResearch of Latvian Language Phoneme Testing Material in Testing Phonemes for Children of 4 and 5 Years of AgeVabale, Andra; Blumentale, Ilze; Rutmane, Inga; Trence, Inita; Smiltene, Solveiga Author Information Intitute of Rehabilitation, Riga Stradins University, Riga, Latvia International Journal of Rehabilitation Research: August 2009 - Volume 32 - Issue - p S108 Buy © 2009 Lippincott Williams & Wilkins, Inc.