Clasificación de la Biblioteca del CongresoSF521-539.8

21st century(6) agriculture(108) animal husbandry(25) animals(174) archaeology(8) autobiography(9) beekeeper(30) beekeepers(14) beekeeping(1,154) bees(1,301) biography(14) biology(82) bug(6) bugs(49) business(14) California(11) care(13) children(19) children's(16) colony(6) community(7) conservation(11) cookbook(10) cookery(9) cooking(22) creatures(10) cultivation(13) disease(43) diy(16) ecology(47) economics(7) educational(7) Egypt(6) environment(52) environmentalism(7) essay(19) extinction(6) farm(13) farm animals(6) flowers(10) food(93) food history(8) food writing(5) garden(37) gardening(104) gastronomy(7) green(7) guide(9) health(13) history(151) homesteading(72) honey(268) how-to(29) informational(18) insect(8) insects(285) kids(6) life cycle(16) life science(7) Life Sciences(6) livestock(12) management(10) natural(8) natural science(8) nature(301) organic(5) photographs(5) photography(7) picture book(37) queen(12) queens(15) reference(91) science(255) self-sufficiency(39) social history(6) social studies(5) spring(7) survival(6) sustainability(19) swarm(8) swarms(11) travel(7) uk(5) usa(17) youth(8)