na INLIS000000000000149 ind 0010-1024000149 Prosedur penelitian suatu pendekatan praktek Suharsimi Arikunto Suharsimi Arikunto Jakarta : Rineka Cipta, 1993 x, 337 hlm. 21 cm. 979-518-018-5 001.42 SUH m 001.42 324/BBPK-MKS/2023