Jeffrey PorterJEFFREY E. PORTER is Associate Professor at the National Technical Institute for the Deaf, a college of the Rochester Institute of Technology, where he has held a variety of teaching and administrative posts.
An OTP has been sent to your Registered Email Id:
Resend Verification Code
Hi! I'm Vidya, your virtual assistant.
Need a book recommendation, help with your order or support with any query? I’m here to assist you.