Program Trixy : multi-group analysis of nuclear reactors in three space dimensions : for the IBM type 704 computer /

"Physics and Math. TID-4500 (15th Ed.)"--Title page.

Evaluation of design analysis procedures and acceptance criteria for roadside hardware. Volume III - evaluating pre-report 230 crash tests. Final report.

Federal Highway Administration, Safety Design Division, McLean, Va.

Evaluation of design analysis procedures and acceptance criteria for roadside hardware. Volume IV - the importance of the occupant risk criteria. Final report.

Federal Highway Administration, Safety Design Division, McLean, Va.