TY - BOOK CN - NAS 1.55: CN - TA647 CY - Washington, D.C. : CY - [Springfield, Va. : DA - 1980. ID - 180343 KW - Structural analysis (Engineering) KW - NASTRAN (Computer program) PB - National Aeronautics and Space Administration, Scientific and Technical Information Office ; PB - for sale by the National Technical Information Service], PP - Washington, D.C. : PP - [Springfield, Va. : PY - 1980. T1 - Eighth NASTRANĀ® Users' Colloquium :proceedings of a colloquium held at Goddard Space Flight Center, Greenbelt, Maryland, October 30-31, 1979. TI - Eighth NASTRANĀ® Users' Colloquium :proceedings of a colloquium held at Goddard Space Flight Center, Greenbelt, Maryland, October 30-31, 1979. ER -