@book{UBHD-68566516, author={Geunes, Joseph}, organization={Safari, an O’Reilly Media Company.}, title={Operations Planning}, edition={1st edition}, publisher={CRC Press}, address={[Erscheinungsort nicht ermittelbar]}, year={2014}, pages={1 online resource (218 pages)}, language={eng}, note={Online resource; Title from title page (viewed September 18, 2014)}, url={https://learning.oreilly.com/library/view/-/9781482239904/?ar}, library={UB ; UW}, }