00484nam a22001697a 4500 NUST - PNEC 20170116180852.0 150826b xxu||||| |||| 00| 0 eng d 0750651687 LIBRARY 620.004 SMI 5801 Smith, David J Reliability, maintainability and risk : practical methods for engineers J Smith David c1993. 5803 Reliability (Engineering) ME ddc BK 64682 64682 0 0 ddc 0 0 PNEC PNEC WING-A 0000-00-00 0 620.004 SMI PNECLIB-026011 2015-08-26 0000-00-00 BK