TY  - BOOK
AU  - Hannan ,Michael T., Freem ,John
AU  - x
TI  - Organizational ecology: x
SN  - 0674643496
U1  - 302.35/H68o 
PY  - 1993///
CY  - Cambridge
PB  - Harvard University Press
KW  - Organizational change
N1  - Includes
ER  -