X :a guide for users
| Author(s) : | Smith Jerry D. , |
| Publisher : | Englewood Cliffs, N.J :Prentice Hall |
| Publication Date : | 1994 |
| ISSN : | 0131237950 |
| Location : | Main, |
| Call Number : | QA76.76.W56S58 1994 |

| Author(s) : | Smith Jerry D. , |
| Publisher : | Englewood Cliffs, N.J :Prentice Hall |
| Publication Date : | 1994 |
| ISSN : | 0131237950 |
| Location : | Main, |
| Call Number : | QA76.76.W56S58 1994 |