SERVICE IMPLEMENTATION OF CONSUMER INTEREST IN TEBING TINGGI BUSINESS CLINIC SUMATERA UTARA
Crossref DOI link: https://doi.org/10.29121/granthaalayah.v8.i9.2020.1387
Published Online: 2020-10-01
Update policy: https://doi.org/10.29121/granthaalayah-crossmark-policy
Putra, M. Umar Maya
Damanik, Syafrida