TY - BOOK AU - Bourne, Geoffrey H. CN - QH581 .B63 1970 CN - QH581 CY - New York, DA - [1970] ET - 2d ed. ID - 54090 KW - Cytology. KW - Cytochemistry. PB - Academic Press PP - New York, PY - [1970] T1 - Division of labor in cells TI - Division of labor in cells ER -