https://wellcomecollection.org/works/c9acr3dc
Speech correction : principles and methods / Charles Van Riper. | Wellcome Collection
Speech correction : principles and methods / Charles Van Riper.
charles van riperspeech correctionprinciplesmethodswellcome
https://www.usgs.gov/media/images/mark-sogge-and-charles-van-riper-iii-van-ripers-retirement-party
Mark Sogge and Charles van Riper III at van Riper's retirement party | U.S. Geological Survey
Mark Sogge, a former van Riper graduate student and currently a USGS Regional Director, the MC at Charles van Riper's retirement party in Flagstaff, AZ.