Takes Ninety Quotes

1 Takes Ninety quotes by 1 unique authors

• The Ninety-Ninety Rule of Project Schedules - the first ninety percent of the task takes ninety percent of the time, and the last ten percent… — Arthur Bloch

Who Wrote These Takes Ninety Quotes

1 author contributed a total of 1 Takes Ninety Quote as follows:

• 1 Takes Ninety Quote by Arthur Bloch