# Hyperactivity in children : some conceptual issues

> 1973 master's thesis by Victor Frederik Willem Soeterik at Massey University

**Wikidata**: [Q112840117](https://www.wikidata.org/wiki/Q112840117)  
**Source**: https://4ort.xyz/entity/hyperactivity-in-children-some-conceptual-issues


## References

1. [Source](http://hdl.handle.net/10179/10697)