@article{ref1,
title="Playgroups-their effects on the language and socialization of children",
journal="Child: care, health and development",
year="1977",
author="Rogers, S. and Wheeler, T. J. and McLaughin, S. P.",
volume="3",
number="3",
pages="175-180",
abstract="This paper attempts to evaluate the effects of pre-school playgroups on child development by reporting the views of first year infant school teachers.<p /><p>Language: en</p>",
language="en",
issn="0305-1862",
doi="",
url="http://dx.doi.org/"
}