Full text documents for "工学・工業教育研究講演会講演要旨集" (Japanese Society of Engineering Education), "Symposium on ultrasonic electronics", "Proceedings of Symposium on Ultrasonic Electronics" (Steering committee of symposium on ultrasonic electronics) and "日本小児看護研究学会誌", "Journal of Japanese Society of Child Health Nursing" (Japanese Society of Child Health Nursing) are now available. Please view the journal's page at "CiNii Journal with full text Directory".