Transportation science
09
| Main Author: | |
|---|---|
| Format: | |
| Published: |
Baltimore : Operations Research Society of America,
1967
|
| Subjects: | |
| Online Access: | http://proquest.umi.com/pqdweb?RQT=318&TS=1112762072&clientId=21690&VType=PQD&VName=PQD&VInst=PROD&pmid=49616&PageNum=1 |