Items where Division is "Sertifikat" and Year is 2021
Number of items: 2.
Monograph
Hendrowati, Tri Yuni (2021) Korespondensi. Documentation. Gmail.
Patent
EC00202116466, 18 Maret 2021 (2021) Sertifikat ciptaan Karya Ilmiah : Cara Mencegah Gangguan Psikologis Akibat Pancemi Covid-19. 000242978.