| Date | Description |
|---|
| 2021-04-10 |
update person_title Jane Haynes: Author => Contributing Author |
| 2019-08-27 |
delete person Henry Vere |
| 2019-08-27 |
insert person Al Pirozzoli |
| 2019-08-27 |
update person_title Dennis O'Rourke: Editorial Staff Member => Author of Denny 's Crane and Rigging Notes Column; Editorial Staff Member |
| 2019-06-27 |
update person_title Don Tywoniw: Managing Editor, Production Manager, Advertising Coordinator; Editorial Staff Member => Publisher / Editor, Production Manager, Advertising Coordinator; Editorial Staff Member |
| 2019-05-21 |
update person_title Diane Drozd: Accounting, Bookeeping; Editorial Staff Member => Accounting, Bookkeeping; Editorial Staff Member |
| 2019-03-19 |
delete person Don Sayenga |
| 2019-03-19 |
insert person Diane Drozd |
| 2019-03-19 |
insert person Henry Vere |
| 2019-03-19 |
insert person Jane Haynes |
| 2019-03-19 |
insert person Peter Hildebrandt |
| 2019-03-19 |
insert person Sandra Bluvias-Ashton |
| 2019-03-19 |
insert person Victor Menendez |
| 2019-02-14 |
insert person Barbara Spencer |
| 2019-02-14 |
insert person Dennis O'Rourke |
| 2019-02-14 |
insert person Don Sayenga |
| 2019-02-14 |
insert person Don Tywoniw |
| 2019-02-14 |
insert person Myles Mellor |
| 2019-02-14 |
insert person Peter von Bleichert |
| 2019-02-14 |
insert person Phillip M. Perry |
| 2019-02-14 |
insert person William Fischer |