Skip to main content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
LC Call Numbers
Browse the stacks in these areas to locate books on your topic:
QH 1-705.5 Biology
QK 1-989 Botany
QL 1-355 Zoology
QM 1-695 Human Anatomy
QP 1-801 Physiology
QR 1-502 Microbiology
Encyclopedias relating to Biology can be found in the reference section on the Main Level under these call number ranges. Other subject related books can be found under these ranges on Level Three of Hammermill Library.
Find books in our catalog
Search Classic Library Catalog
Find books at other libraries
Login to Illiad.
Is there a book you need but Hammermill Library doesn't have it? If so, fill out our online Interlibrary loan form and let our Interlibrary Loan staff find it for you.
Find a book we don't have at Mercyhurst? You can request books and other materials through our document delivery services provided by Hammermill Library.
Online Reference Books
Access Medicine Online
Expert information on diagnosis and management when you just have a few minutes.
Use Credo Reference to find encyclopedias, dictionaries, biographies, quotations, bilingual dictionaries ONLINE!
Biomedical books from the National enter for Biotechnology Information.
National Academy Press
Online books in a wide variety of sciences, including biology, nutrition and agriculture.
Encyclopedias and Dictionaries