?
2
Grass, the Yearbook of Agriculture 1948
United States congressional serial set ; serial set no. 11174;House document / 80th Congress, 1st session. House ; no. 480
?
3
Common Agent or Double Agent? Pharmacy Benefit Managers in ..
NBER working paper series, no. w28866
?
4
Fragmented Division of Labor and Healthcare Costs: Evidence..
NBER working paper series, no. w23078
?
5
Structuring Incentives Within Organizations: The Case of Ac..
NBER working paper series, no. w20034
?
Handbooks of communication science / edited by Peter J. Schulz and Paul Cobley
volume 23 ,
6
Crisis communication
, In:volume 23
Handbooks of Communication Science [HoCS] ; 23