| NCID | DA00934105 |
| 名称(HDNG) | Keyfitz, Barbara Lee |
| から見よ(SF) | Keyfitz, B. L. |
| 注記(NOTE) | Special Session on Nonstrictly Hyperbolic Conservation Laws (1985 : Anaheim, Calif.). Nonstrictly hyperbolic conservation laws, c1987: CIP t.p. (Barbara Lee Keyfitz) |
| LCAID | 86101317 |