Maternity Services, 1971

The surveys are, therefore, very specific in nature and the subjects covered diverse. The Data Archive holds 19 such surveys.<br> Readers are asked to note that, with the exception of the surveys on the Telephone Service - 69004, 69016, respondents surveyed are self selected from subscribers to the Association's magazine &lt;i&gt;Which?&lt;/i&gt; and so the surveys cannot singly be used in descriptive accounts of the British public.<br> Surveys 69005-69012 cover various aspects of the housing experiences of &lt;i&gt;Which?&lt;/i&gt; readers who moved house in 1967 and 1968.

It is here particularly important to remember that the choice strategies and the resources of &lt;i&gt;Which?&lt;/i&gt; readers are unlikely to be typical.