__________ are the Services rendered by persons who are members of a particular profession or possess a special skill and who are not officers or employees of the contractor. Where as _______ are indefinite delivery requirement contracts for transportation or for transportationrelated services.
Jennie
9 months agoLai
10 months agoMariann
10 months agoRebbecca
10 months agoDerrick
10 months agoEmeline
10 months ago