Earl S Schaefer `Organisation of maternal behaviour and attitudes within a two-dimensional space: an application of Guttman's Radex Theory'

Date:
c.1957
Reference:
PP/BOW/J.9/171

Licence: In copyright

Credit: Earl S Schaefer `Organisation of maternal behaviour and attitudes within a two-dimensional space: an application of Guttman's Radex Theory'. Source: Wellcome Collection.

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