| 01/1999 | login | browse | choose | citation | index | search |
| AGRICOLA (agri) | | 0 | 185 | 92 | 43 | 39 |
| Applied Science and Technology Abstracts (asti) | | 0 | 8 | 1 | 5 | 5 |
| ArticleFirst (sart) | | 0 | 3 | 0 | 1 | 1 |
| BasicBIOSIS (biof) | | 4 | 18 | 0 | 11 | 11 |
| Biological and Agricultural Index (biag) | | 0 | 2 | 0 | 2 | 2 |
| Biology Digest (bdig) | | 0 | 1 | 0 | 1 | 1 |
| Book Review Digest (bkrv) | | 0 | 1 | 0 | 1 | 1 |
| Books in Print (bbip) | | 0 | 16 | 4 | 7 | 7 |
| ContentsFirst (stoc) | | 0 | 1 | 0 | 1 | 1 |
| Current Contents (ccon) | | 0 | 10 | 0 | 4 | 4 |
| Dissertation Abstracts (diss) | | 0 | 7 | 1 | 4 | 4 |
| EBSCO Index Complete (epco) | | 0 | 1 | 0 | 1 | 1 |
| EBSCO Primary/Elementary School Search (epps) | | 0 | 3 | 0 | 2 | 1 |
| General Science Abstracts (gsci) | | 0 | 10 | 1 | 5 | 5 |
| GEOBASE (geob) | | 0 | 9 | 0 | 1 | 1 |
| NETFirst (netf) | | 0 | 1 | 0 | 1 | 1 |
| PapersFirst (ppf1) | | 0 | 3 | 0 | 1 | 1 |
| Periodical Abstracts (pare) | | 0 | 7 | 1 | 2 | 2 |
| Readers' Guide Abstracts (wrga) | | 0 | 1 | 0 | 1 | 1 |
| WorldCat (wcat) | | 0 | 5 | 0 | 4 | 4 |
| Totals | 71 | 4 | 292 | 100 | 98 | 93 |
