1-4 of 4 Books

Process Integration and Intensification
By Petar Sabev Varbanov,Sharifah Rafidah Wan Alwi,Zainuddin Abdul Manan,Jiri Jaromir Kleme

Faktor vier
By Ernst Ulrich von Weizsäcker,L. Hunter Lovins,Amory B. Lovins

The Efficiency Trap Finding A Better Way To Achieve A Sustainable Energy Future
By Steve Hallett