@book{1235,
	author = {Rutter, Michael.},
	title = {The Child with delayed speech,},
	publisher = {Spastics International Medical Publications [in assn. with] Heinemann Medical Books; Philadelphia, Lippincott,},
	year = {1972.},
	address = {London,},
	note = {Some of the papers are based on those presented at a conference held in York in 1970.}
}