Gregory A CampbellProf. Gregory A. Campbell is Professor Emeritus at Clarkson University, Potsdam, NY, USA. He formerly directed a research group at GM Research and managed polymer fabrication at Mobil Chemical Research.
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.