00453pab a2200145 454500008004000000100002200040245010800062260000900170300001300179362001100192650001500203700002300218700002000241773004600261180718b2007   xxu||||| |||| 00| 0 eng d  aFernandez, Sergio  aEmployment, privatization, and managerial choice: does contracting out reduce public sector employment?  c2007  ap.57-77.  aWinter  aEmployment  aWenger, Jeffrey B.  aSmith, Craig R.  aJournal of Policy Analysis and Management