Gulp: Adventures on the Alimentary Canal

Gulp: Adventures on the Alimentary Canal is a non-fiction work by the science author Mary Roach, published in April 2013 by W.W. Norton & Company.

Gulp: Adventures on the Alimentary Canal

Gulp: Adventures on the Alimentary Canal is a non-fiction work by the science author Mary Roach, published in April 2013 by W.W. Norton & Company.