Klassifikation der Library of Congress [LCC] (USA)RJ138.R68

abc(11) add(5) adolescence(44) adolescent(8) adolescent girls(5) adolescents(19) anatomy(16) animals(15) aspergers(6) autism(35) autobiography(8) babies(63) baby(43) banned books(5) behavior(6) biography(13) biology(39) body(30) body image(7) boys(49) brain(10) changes(7) childcare(26) childhood(12) children(117) children's(36) children's literature(9) curriculum(6) development(39) developmental psychology(18) disabilities(14) disability(14) diversity(7) early childhood education(6) education(57) educational(7) family(46) feelings(5) friendship(6) games(8) gender(6) gifted(5) growing(8) growing up(38) growth(20) health(236) healthy(5) household management(5) human development(16) humor(10) infant(14) informational(11) Ingram(11) instructional(9) juvenile(17) juvenile literature(10) juvenile non-fiction(5) kids(37) learning(6) medical(17) medicine(13) meditation(8) menstruation(20) mental health(7) middle school(17) nature(5) neuroscience(19) nursing(7) nutrition(26) parenthood(5) perseverance(10) physiology(30) picture book(63) pregnancy(9) preschool(12) professional(5) psychology(162) puberty(169) reference(53) relationships(10) reproduction(11) school(6) science(69) self-help(13) sex(10) sexuality(61) sleep(11) special needs(10) sports(21) teaching(10) teenage boys(10) teenage girls(7) teenagers(20) teens(19) toddler(29) tween(5) women(10) ya(36) youth(14)