00940nam a22002417a 4500 SNU 20140722152215.0 140722b xxu||||| |||| 00| 0 eng d 0201042053 HCL 001.642 LIE Lientz, Bennet P.; Swanson, E. Burton Software maintenance management : a study of the maintenance of computer application software in 487 data processing organizations / Bennet P Lientz; E Burton Swanson Reading, Ma. : Addison-Wesley, ©1980. 214 p. : ill. ; 24 cm. Computer programming -- Management. Software maintenance. Application software. Software maintenance management : a study of the maintenance of computer application software in 487 data processing organizations Bennet P Lientz Computer science ddc HCL 16090 16090 1 0 ddc 0 0 SNUL SNUL 2014-07-22 0 001.642 LIE H1227 2014-07-22 00:00:00 2014-07-22 HCL