3. |
Old Saybrook (Connecticut). New Baldwin Bridge
|
LC Classification (LCC)
|
ClassNumber Topic |
|
TG25.O43 |
|
Technology--Bridge engineering--Country divisions--America--North America--United States--Special places and special bridges, A-Z--Old Saybrook (Connecticut). New Baldwin Bridge |
4. |
Collectors' manuals. Collections of old photographs and photographic equipment
|
LC Classification (LCC)
|
ClassNumber Topic |
|
TR6.5 |
|
Technology--Photography--Collectors' manuals. Collections of old photographs and photographic equipment ; Photographs--Collectors' manuals ; Photographic equipment--Collectors' manuals |
12. |
Fugelso, Karl Medievalism in technology old and new
|
BIBFRAME Instances
|
Instance |
|
15419824 |
|
|
18. |
Midwest Conference on Small-scale Hydropower in the Midwest: An Old Technology Whose Time Has Come (1979 : Detroit, Mich.)
|
LC Name Authority File (LCNAF)
|
ConferenceName SimpleType Name Authority |
|
n82078985 |
|
Conference on Small-scale Hydropower in the Midwest: An Old Technology Whose Time Has Come, Midwest ; Small-scale Hydropower in the Midwest: An Old Technology Whose Time Has Come, Midwest Conference on |