. "10.2105/AJPH.79.9.1247" . . . "79" . . "Does maternal employment affect breast-feeding?"@nl . . . "im September 1989 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . "9" . "Does maternal employment affect breast-feeding?"@en . "Does maternal employment affect breast-feeding?"@nl . "Does maternal employment affect breast-feeding?"@nl . . . . . "N Kurinij" . . "Does maternal employment affect breast-feeding?"@en . "1247-1250" . "Does maternal employment affect breast-feeding?"@en . . . . "P H Shiono" . "2764202" . . . "G G Rhoads" . "Does maternal employment affect breast-feeding?"@en . . . . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0443 \u0432\u0435\u0440\u0435\u0441\u043D\u0456 1989"@uk . "S F Ezrine" . "1989-09-01T00:00:00Z"^^ . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en setiembre de 1989"@ast . "wetenschappelijk artikel"@nl . . . . . "scientific article published on 01 September 1989"@en .