Hat- teḵûnôt had-demôgrafiyyôt-hevrātiyyôt šel talmîdê hag-gannîm û-bātê has-sēfer : = Demographic-social characteristics of kindergarten and school pupils - Israel. hal- Liškā ham-Merkāzît le-Sṭāṭîsṭîqā (Herausgebendes Organ) (Bureau, 1978)