The Willingness to Devote Time to Volunteers Projects in Relation to Volunteers Practice. [No authors listed] L Zárubová, L Švecová - 2021 - otik.uk.zcu.cz GSID: 7s8ALzjHpHUJ
Teaching in Lifelong Learning 3e A guide to theory and practice. Avis J, Fisher R, Thompson R. J Avis, R Fisher, R Thompson - 2018 - books.google.com GSID: bt1vhnpkdL8J