Encyclopedia of Evolution
          Reference 573.2 M636e

Gale encyclopedia of medicine
          Reference 616 G131o

Grzimek's Animal Life Encyclopedia
          Reference 591 G929g

Handbook of Microbiological Media
          Reference 576 At65h

Handbook of the Biology of Aging
          Reference 571.8 H191s4

Oxford Dictionary of biochemistry and molecular biology
          Reference 572 Ox2s2

Wild Flowers of the United States
          Reference 582.13 R424w

World of Biology
          Reference 570.3 W893m