460 1 10 Sampling, Selectipon, And Supervision J.7 Lavrakas, Paul J. Primary Author mixed material 803926340 California SAGE PUBLICATIONS 1987 Suparmoko, M. Additional Author mixed material Yogyakarta BPFE 1987 Liehfield, Nathaniel Additional Author mixed material 185728237x London WCL Press 1996 Fasindah, Maya & Purnama, Kenari Primary Author mixed material 9786235152042 Yogyakarta PT. Anak Hebat Indonesia 2024 Metode Penelitian Ekonomi dan Bisnis Pendekatan Kuantitatif cover_metode-penelitian-ekonomi-dan-bisnis-pendekatan-kuantitatif-20260916110357.jpg Amyar, Firdaus Primary Author mixed material 9786340501582 Jakarta Runa Books 2026 Penelitian Kualitatif Konsep, Panduan, Prakti Nvivo, dan Publikasi cover_penelitian-kualitatif-konsep-panduan-prakti-nvivo-dan-publikasi-20260916105219.jpg Rahmawati, Intan Primary Author mixed material 9786235226309 Jakarta PT. Erlangga 2025 Metode Penelitian Kualitatif Konsep dan Praktik Dasa cover_metode-penelitian-kualitatif-konsep-dan-praktik-dasar-20260914111019.jpg Smeyers , Paul Primary Author Smith, Richard Additional Author mixed material 9781107401617 Cambridge Cambridge University Press 2014 Understanding Education and Educational Research Cover_Understanding_Education.jpg.jpg Pratiwi, Ratih dkk Primary Author mixed material 9786347662163 Medan PT Media penerbit Indonesia 2024 Buku Ajar Metode Penelitian cover_buku-ajar-metode-penelitian-20260626093733.jpg Qualitative, Quantitative, and Mixed Methods Approaches Creswell, John W. Primary Author mixed material 9781412965576 USA Sage Publications, Inc. 2009 cover_research-design-qualitative-quantitative-and-mixed-methods-approach-20260602092611.png Qualitative, Quantitative, and Mixed Methods Approaches Creswell, John W. and Creswell, J. David Primary Author mixed material 9781506386706 Los Angeles Sage Publications, Inc. 2018 cover_research-design-qualitative-quantitative-and-mixed-methods-approach-20260602091328.png