The Bell System Technical Journal > 1964 > 43 > 5 > 1961 - 2019
Source
Abstract
Identifiers
journal ISSN : | 0005-8580 |
DOI | 10.1002/j.1538-7305.1964.tb04118.x |
The Bell System Technical Journal > 1964 > 43 > 5 > 1961 - 2019
journal ISSN : | 0005-8580 |
DOI | 10.1002/j.1538-7305.1964.tb04118.x |