PRAISE FOR THE SERIES "Invaluable reading for all biologists." -NATURE "In keeping with the high standards set by the editors...carefully prepared and edited in the customary fine format and well-illustrated style of Academic Press publications...this series is a significant contribution to a science that impinges on many fields." -THE QUARTERLY REVIEW OF BIOLOGY "A valuable addition to any college library as current reference material for advanced undergraduates, graduate students, and professional scientists." -CHOICE "Maintains the tradition and set-up of the previous volumes and certainly provides up-to-date data on varied aspects of cytology...a valuable acquisition to any library." -THE NUCLEUS "Should be on the shelf of any biomedical library." -Alvin Tesler, Northwestern Medical School, in DOODY's