| Answer | Crossword Clue |
|---|---|
| REF | Expert on the rules |
| UMP | One who rules on the thrown? |
| EARDOCTOR | Expert on the drums? |
| SOOTHSAYER | Expert on the future |
| EXEGETE | Expert on the Bible. |
| PTBARNUM | Expert on the sucker trade |
| KNEWDELHI | Was an expert on the Mogul Empire capital? |
| CPA | Expert, maybe, on the I.R.S. code |
| SEARS | Soil erosion expert, author of "Deserts on the March." |
