​About the AuthorsGabrielle I. Edwards is Former Assistant Principal Supervision Emerita in the Science Department at Franklin D. Roosevelt High School in Brooklyn, New York.Cynthia Pfirrmann, M.S. (revising author) teaches Biology and Anatomy & Physiology at Scotch Plains Fanwood High School, New Jersey.About the PublisherIn the 1930s, Manuel H. Barron opened a bookstore in Brooklyn, New York. People from the community asked Mr. Barron about books that might be available to help their children study for the New York State Regents exams. After realizing there wasn't anything available, Mr. Barron's created his own study guides.80 years later, Barron's has helped millions of people prepare for their next step.

Select Guide Rating

​About the AuthorsGabrielle I. Edwards is Former Assistant Principal Supervision Emerita in the Science Department at Franklin D. Roosevelt High School in Brooklyn, New York.Cynthia Pfirrmann, M.S. (revising author) teaches Biology and Anatomy & Physiology at Scotch Plains Fanwood High School, New Jersey.About the PublisherIn the 1930s, Manuel H. Barron opened a bookstore in Brooklyn, New York. People from the community asked Mr. Barron about books that might be available to help their children study for the New York State Regents exams. After realizing there wasn't anything available, Mr. Barron's created his own study guides.80 years later, Barron's has helped millions of people prepare for their next step.

Select Guide Rating

​About the AuthorsGabrielle I. Edwards is Former Assistant Principal Supervision Emerita in the Science Department at Franklin D. Roosevelt High School in Brooklyn, New York.Cynthia Pfirrmann, M.S. (revising author) teaches Biology and Anatomy & Physiology at Scotch Plains Fanwood High School, New Jersey.About the PublisherIn the 1930s, Manuel H. Barron opened a bookstore in Brooklyn, New York. People from the community asked Mr. Barron about books that might be available to help their children study for the New York State Regents exams. After realizing there wasn't anything available, Mr. Barron's created his own study guides.80 years later, Barron's has helped millions of people prepare for their next step.

Select Guide Rating