Entrada Topical Term

Número de registros utilizados en: 1

001 -

• : 4426

003 -

• : AR-HaUTN

005 -

• : 20230522110512.0

008 -

• : 230522|| aca||aabn | a|a d

040 ## -

• : AR-HaUTN
• : AR-HaUTN

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: CONSTRUCCIÓN DE ACERO

670 ## -

• : Work cat.: (AR-HaUTN)3547: Carnegie Steel Company 230, Pocket companion for engineers, architects and builders containing useful information and tables appertaining to the use of steel, 1923

942 ## -

• : TOPIC_TERM