Deti s problemami v razvitii: Issledovaniia i korrektsiia 
Subtitle: mezhvuzovskii sbornik nauchnykh trudov
Publisher: Sankt-Peterburgskii gos. universitet pedagog. masterstva
Published: 1999
Language: rus
Format: Unknown Binding
Number of pages: 201
ISBN-13: 9785743402236