na YOGYA-06120000001234 20120621202242.0 ind 978-979-756-824-5 010-061200000001232 004 Dep 004 Irw R IRWAN ISA, 1946- Reengineering sistem informasi / Irwan Isa Yogyakarta Graha Ilmu 2012 x, 204 hlm. ilus. 23 cm hlm. 203-204 Komputer CB-D.11 2012-105