o.“BeyondSixBillion:ForecastingtheWorld’sPopulation.”NationalResearchCouncil.PanelonPopulationProjections.CommitteeonPopulation,CommissiononBehavioralandSocialSciencesandEducation.Washington,D.C.2000.NationalAcademyPress.
Bourguignon,François,andChristianMorrisson.“InequalityAmongWorldCitizens:1820–1992.”AmericanEconomicReview92,no.4(September2002):727–44.
Bryant,John.“TheoriesofFertilityDeclineandtheEvidencefromDevelopmentIndicators.”PopulationandDevelopmentReview33,no.1(March2007):101–27.
BTS[1].(USBureauofTransportationStatistics).USAirCarrierSafetyData.
TotalFatalities.NationalTransportationStatistics.Table2-9.AccessedNovember24,2017.gapm.io/xbtsafat.
BTS[2].RevenuePassenger-Miles(TheNumberofPassengersandtheDistanceFlowninThousands(000)).T-100Segmentdata.AccessedNovember4,2017.gapm.io/xbtspass.
Caldwell,J.C.“ThreeFertilityCompromisesandTwoTransitions.”PopulationResearchandPolicyReview27,no.4(2008):427–46.gapm.io/xcaltfrt.
Carson,Rachel.SilentSpring.Boston:HoughtonMifflin,1962.
CAS.DatabaseCounter.AmericanChemicalSociety,2017.AccessedDecember3,2017.gapm.io/xcas17
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