Arthur M. Langer. Analysis and design of information systems (2. ed.). Springer, 2001.
@book{0007465, title = {Analysis and design of information systems (2. ed.)}, author = {Arthur M. Langer}, year = {2001}, researchr = {https://researchr.org/publication/0007465}, cites = {0}, citedby = {0}, publisher = {Springer}, isbn = {978-0-387-95038-9}, }