00614pamaa2200169 4500 0000051621 20130816090000.0 130816s2010 eng 1049331X ACM Transactions On Software Engineering and Methodology : vol. 18, 1-4, 2009, vol. 19, 1, 2010. New York, NY: Association for Computing Machinery, 1992-. v.: ill.; 26 cm. ACM series on computing methodologies Title from cover Software engineering -- Periodicals Association for Computing Machinery www.acm.org