# Studies in catalytic hydrogenation: the system HCN + 2H2=CH3NH2

> 1931 master's thesis by R. M. Barrer at University of Canterbury

**Wikidata**: [Q111991105](https://www.wikidata.org/wiki/Q111991105)  
**Source**: https://4ort.xyz/entity/studies-in-catalytic-hydrogenation-the-system-hcn-2h2-ch3nh2