| Verfasser | Häufigkeit |
| Machin, David 1939- |
4 |
| Parmar, Mahesh K. B. |
4 |
| Freeman, R. |
2 |
| Freeman, R. Edward 1951- |
2 |
| Martin, Kirsten |
2 |
| Parmar, Bidhan |
2 |
| Parmar, Bidhan L. |
2 |
| Safari, an O'Reilly Media Company |
2 |
| Abrams, Barry |
1 |
| Agrawal, Ajay |
1 |
| Alter, Allan |
1 |
| Andriole, Stephen |
1 |
| Baesens, Bart |
1 |
| Beath, Cynthia |
1 |
| Berg, Alban 1885-1935 |
1 |
| Bianzino, Nicola |
1 |
| Bingham, Alpheus |
1 |
| Björk, Jennie |
1 |
| Bonnet, Didier |
1 |
| Brady, Chris |
1 |