000 01169 a2200385 4500
005 20250514044338.0
264 0 _c19911203
008 199112s 0 0 eng d
022 _a1110-1156
040 _aNLM
_beng
_cNLM
100 1 _aKhalifa, M
245 0 0 _aFitting a theoretical model to the waiting time to first conception, with an application to Sudan.
_h[electronic resource]
260 _bThe Egyptian population and family planning review
_cDec 1989
300 _a26-57 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAfrica
650 0 4 _aAfrica, Northern
650 0 4 _aBirth Intervals
650 0 4 _aBirth Rate
650 0 4 _aDemography
650 0 4 _aDeveloping Countries
650 0 4 _aFertility
650 0 4 _aFertilization
650 0 4 _aMarriage
650 0 4 _aMiddle East
650 0 4 _aModels, Theoretical
650 0 4 _aPopulation
650 0 4 _aPopulation Dynamics
650 0 4 _aPopulation Growth
650 0 4 _aReproduction
650 0 4 _aResearch
650 0 4 _aStatistics as Topic
650 0 4 _aSudan
773 0 _tThe Egyptian population and family planning review
_gvol. 23
_gp. 26-57
999 _c12134734
_d12134734