| .245 | |
| a | A Guide to COBOL programming, by Daniel D.McCracken and Umberto Garbassi. |
| h | Book |
| .100 | |
| a | McCracken Daniel D. |
| .005 | |
| a | 00000000000000 |
| .260 | |
| a | New York: Wiley, 1970. |
| b | |
| c | 2000 |
| .084 | |
| a | 537.5 Owe |
| .300 | |
| a | xii, 209 hlm. |
| b | gamb., 28 cm. (A Wiley trans-edition) |
| c | xii, 209 hlm.; gamb., 28 cm. (A Wiley trans-edition) |
| .336 | |
| a | Book |