Walt, Vivienne. Welcome to tomorrow land / by Vivienne Walt. - Hong Kong: Time Asia Limited, May 1, 2017. - pages 38-45 26.8cm. - Monthly. - Volume 175, number 6 (May 1, 2017) - Fortune. . - Fortune Volume 175 Number 6 0738-5587 . ISSN: 0738-5587 Subjects--Topical Terms: Techonogical Innovational Dewey Class. No.: BPer.650.0519 / F77