00558nam 2200157z- 450 9910712131303321(CKB)5470000002490801(EXLCZ)99547000000249080120230509c2019uuuu -u- -engClean energy technologies for economic development at global and community scalesNational Renewable Energy LaboratoryWashington, D.CBOOK9910712131303321Clean energy technologies for economic development at global and community scales3313076UNINA