Items where Author is "Riddell, John"
![[up]](/style/images/multi_up.png)
Up a levelGroup by: Item Type | No Grouping
Number of items: 1.
Riddell, John (1934) The Inter-relationship of Mental Capacity, Physique, and Home Environment of School Children. PhD thesis, University of Glasgow.
In this section
Riddell, John (1934) The Inter-relationship of Mental Capacity, Physique, and Home Environment of School Children. PhD thesis, University of Glasgow.