James JacobsJames A. Jacobs (San Francisco, CA) is chief hydrogeologist at Environmental Bio-Systems, Inc., has more than 20 years of environmental geology experience. He is the co-author, with Stephen Testa, of "Oil Spills and Gas Leaks". Stephen M. Testa (Sacrmento, CA) is executive officer of the California State Mining and Geology Board and past-president of both the American Institute of Professional Geologists and the American Geological Institute. Read More Read Less
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.