Orientation and Mobility Techniques: A Guide for the Practitioner

Orientation

by: Evertt W. Hill · Purvis Ponder

Paperback

ISBN: 978-0-89128-001-9

ISBN-10: 0-89128-001-4

Amer Foundation for the Blind · 1976

See also (possibly by other authors):
2017PaperbackOrientation and Mobility Techniques: A Guide for the Practitioner