Research and Statistical Methods in Communication Disorders

. Research and Statistical Methods in Communication Disorders. Baltimore: Williams & Wilkins, 1997, 333 с., 0-683-05655-7.

(1997) Research and Statistical Methods in Communication Disorders, Baltimore: Williams & Wilkins, 333 с., 0-683-05655-7

(1997). Research and Statistical Methods in Communication Disorders. Baltimore: Williams & Wilkins, 333 с..