Classification de la Bibliothèque du CongrèsRS153-441

addiction(6) agriculture(10) alchemy(39) alternative(6) anthropology(28) art(20) biography(32) biology(42) botany(174) business(18) chemistry(112) cocaine(7) cookbook(16) cookery(10) cooking(20) counterculture(6) cultural history(10) design(12) diet(6) disease(6) diy(12) drugs(166) ecology(24) educational(7) energy(10) environment(13) esoteric(5) flowers(9) folklore(31) food(48) food history(8) food writing(7) foods(6) garden(36) gardening(172) gardens(15) gastronomy(9) guide(24) hallucinogens(7) handbook(5) Hawaii(6) healing(119) health(433) Healthy Living(12) herb(14) herbalism(301) history(105) history of medicine(28) history of science(7) home remedies(20) homesteading(6) horticulture(18) how-to(8) kitchen(6) magic(26) medical(82) medical reference(6) medicine(403) Mexico(8) Native American(17) natural(13) natural science(15) nature(82) North America(8) nutrition(11) occult(17) occultism(7) opium(18) outdoors(5) packaging(6) pagan(8) paganism(6) pharmaceuticals(17) poetry(22) poison(9) potions(7) psychedelic(5) psychedelics(18) psychology(40) reference(182) religion(16) research(7) science(165) self-sufficiency(8) South America(7) spices(9) spirituality(13) witchcraft(7)