Kongressin kirjaston luokitusTK1345.I2

1980s(17) 21st century(7) accident(7) accidents(9) activism(6) architecture(13) art(7) Australian history(6) biography(10) business(15) California(5) children's(5) civil(8) climate change(6) comics(7) computer science(7) construction(14) cover-up(5) current events(13) design(5) disasters(81) diy(11) ecology(11) economics(13) energy(131) engineering(74) environment(51) environmental(7) environmentalism(5) essay(5) Europe(14) European History(16) Germany(8) handbook(6) historical fiction(5) history(426) history of science(12) how-to(18) industry(15) journalism(10) literature(5) medicine(5) meltdown(7) Michigan(5) modern(6) modern history(10) natural disasters(5) natural science(6) New Deal(5) nuclear(80) nuclear power(113) photography(48) picture book(9) political science(15) politics(49) pollution(5) reference(23) Russia(109) science(186) sociology(5) survival(16) sustainability(18) Tennessee(6) Ukraine(120) usa(35) wind(11) ya(8)