Bibframe Work
1a pt. Ahorro de energía térmica.
Generation Process: DLC marc2bibframe2 v2.5.0
Status: changed
Encoding Level: full
Description Conventions: Anglo-American cataloguing rules
Identified By: bf:Local, 448986
Change Date: 1995-11-01T13:34:02
Creation Date: 1983-02-25
Description Modifier: United States, Library of Congress
Non-rendered Predicates: lclocal:d906 bf:assigner