Special study of rail rapid transit safety : adopted: June 16, 1971.
Saved in:
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Washington :
For sale by U.S. Dept. of Commerce, National Technical Information Service (NTIS), Springfield, Va.1,
[1971].
|
| Series: | Report ;
no. NTSB-RSS-71-1 |
| Subjects: |
| Physical Description: | iii, 28 p. : illus. ; 27 cm. |
|---|---|
| Bibliography: | Includes bibliographical references. |