00471nam a2200181Ia 4500 21253 Ost 20260507155816.0 251113s9999||||xx |||||||||||||| ||eng|| nitttr eng 4.21 D757S Structure systems analysis and design method : application and context / Downs, Ed., Clare, Peter, Coe, Ian Clare, Peter Coe, Ian Downs, BK 21077 21077 0 0 0 0 NITTTR NITTTR 2026-05-07 0 004.21 D757S 38040 2026-05-07 15:58:16 2026-05-07 BK