Boys or girls?  Parents' preferences and sex control.
Williamson
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NE
D000349:Africa; D001118:Argentina; D001208:Asia; D001210:Asia, Southeastern; D001211:Asia, Western; D001459:Bangladesh; D001519:Behavior; D001723:Birth Rate; D002677:Chile; D002681:China; D003710:Demography; D004467:Economics; D005060:Europe; D005061:Europe, Eastern; D005202:Asia, Eastern; D006723:Hong Kong; D006814:Hungary; D007194:India; D007557:Israel; D007564:Japan; D007723:Korea; D007843:Latin America; D008296:Malaysia; D009026:Mortality; D009549:Nigeria; D009656:North America; D009679:Nuclear Family; D011584:Psychology; D012106:Research; D012723:Sex; D012743:Sex Preselection; D012945:Social Values; D012959:Socioeconomic Factors; D013020:South America; D013624:Taiwan; D013997:Time Factors; D014481:United States
Africa; Argentina; Asia; Bangladesh; Behavior; Chile; China; Demographic Impact; Eastern Asia; Eastern Europe; Economic Factors; Europe; Fertility Rate; Hong Kong; Hungary; India; Israel; Japan; Korea, Republic Of; Latin America; Malaysia; Mortality; Nigeria; North America; Psychological Factors; Psychosocial Factors; Sex Determination; Sex Preference; Sex Preselection; Socioeconomic Factors; Sons; South America; Southeastern Asia; Southern Asia; Summary Report; Taiwan; Time Factors; United States; Value Orientation; Western Asia