PUCPR Search for 'an:91982'

Cutting energy costs.

[Washington, D.C.] U.S. Dept. of Agriculture | For sale by the Supt. of Docs., U.S. G.P.O. 1980 .
x, 397 p. , "Jack Hayes, yearbook editor"--P. v. | S/N 001-000-04173-8 | Item 17 24 cm..

Energy Its use and the environment

By Hinrichs, Roger A.,.
Sea Harbor Drive Orlando Harcourt Brace 1996 .
xiii, 570 p. , Includes index. 0030058686

International energy conservation code 2015

Country Club Hills, Ill. International Code Council 2014 .
various paging: , Includes index. 28 cm..
919580389

IECC 2018

Country Club Hills, IL International Code Council 2017 .
xii, various pages: , Includes index. 28 cm..
9781609837495

IECC 2021 :

Country Club Hills, IL : International Code Council , 2021 .
xii, various pages : , Includes index. 28 cm..
9781609839611 | 1609839617

Crisis energética en el país. Problema energético del país a la luz de la manifestación de los obispos /

[Ponce, Puerto Rico] : Instituto de Doctrina Social de la Iglesia, Pontificia Universidad Católica de Puerto Rico, 2021 .
recurso en línea : , Este conversatorio pertenece al Programa Iglesia, Estado y Sociedad.

Democracia y energía : desafiando la economía de los combustibles fósiles por un país propio /

By Massol Deyá, Arturo A..
San Juan, Puerto Rico : Ediciones Callejón, 2022 .
146 páginas : 21 cm..
9781951443153

Energy and the environment /

By Ristinen, Robert A.,.
Hoboken, New Jersey : Wiley, 2022 .
xvii, 344 pages: illustrations 9781119800255