# A study of factors affecting test day records of dairy cattle

> 1972 master's thesis by Brian Walter Wickham at Massey University

**Wikidata**: [Q112840576](https://www.wikidata.org/wiki/Q112840576)  
**Source**: https://4ort.xyz/entity/a-study-of-factors-affecting-test-day-records-of-dairy-cattle


## References

1. [Source](http://hdl.handle.net/10179/4942)