Pack, Philip E.
Cliffnotes AP biology : with CD-ROM / by Philip E. Pack. - 3rd ed - NJ : Wiley Publishing, c2009. - 353 p. : ill.
Biology--Examinatios--Study guides
Universities and colleges--United States--Entrance examinations--Study guides
Advance placement programs (education)--Examinations--Study guides.
Cliffnotes AP biology : with CD-ROM / by Philip E. Pack. - 3rd ed - NJ : Wiley Publishing, c2009. - 353 p. : ill.
Biology--Examinatios--Study guides
Universities and colleges--United States--Entrance examinations--Study guides
Advance placement programs (education)--Examinations--Study guides.