000			01489 a2200517 4500
005			20250514045119.0
264		0	_c19871104
008			198711s 0 0 eng d
040			_aNLM _beng _cNLM
100	1		_aSwanson, D A
245	0	0	_aAge at first birth and the length of the second birth interval: is a positive relationship universal in modern populations? _h[electronic resource]
260			_bJanasamkhya _cJun 1986
300			_a57-64 p. _bdigital
500			_aPublication Type: Journal Article
650	0	4	_aAge Factors
650	0	4	_aAmericas
650	0	4	_aBehavior
650	0	4	_aBirth Intervals
650	0	4	_aBirth Rate
650	0	4	_aContraception
650	0	4	_aContraception Behavior
650	0	4	_aCulture
650	0	4	_aDemography
650	0	4	_aDeveloped Countries
650	0	4	_aDeveloping Countries
650	0	4	_aEconomics
650	0	4	_aEthnicity
650	0	4	_aFamily Planning Services
650	0	4	_aFertility
650	0	4	_aGender Identity
650	0	4	_aHawaii
650	0	4	_aHealth Services Accessibility
650	0	4	_aMaternal Age
650	0	4	_aNorth America
650	0	4	_aParents
650	0	4	_aPopulation
650	0	4	_aPopulation Characteristics
650	0	4	_aPopulation Dynamics
650	0	4	_aResearch
650	0	4	_aSocial Behavior
650	0	4	_aSocioeconomic Factors
650	0	4	_aUnited States
650	0	4	_aWhite People
650	0	4	_aWomen's Rights
773	0		_tJanasamkhya _gvol. 4 _gno. 1 _gp. 57-64
999			_c12157450 _d12157450