This Catalog Item is presently checked out.
| Library | Title | Call Number | Date Due | Status | Open | Sub Coll |
|---|---|---|---|---|---|---|
| Region 3 Library/Philadelphia, PA | TI-59 programmable calculator programs for in-stack opacity, venuri scrubbers, and electrostatic precipitators | EPA 600/8-80-024 | 21-Sep-98 | OUT |