|
|
|
Portland city planning commission |
12/16/1968 |
|
|
|
Foundation investigation : Multnomah County Exposition Center |
06/01/1970 |
|
|
|
Hydrological investigation : Multnomah County Exposition Center |
06/01/1970 |
|
|
|
Traffic and Parking study : Multnomah County Exposition Center |
09/01/1970 |
|
|
|
Eliot neighborhood development program : Economic evaluation of planning proposals |
07/18/1973 |