Prayoga, Roby, Institut Pertanian Bogor, Indonesia

• Wahana Peternakan Vol. 7 No. 2 (2023): Wahana Peternakan - Articles
  THE ROLE OF THE SEKOLAH PETERNAKAN RAKYAT (SPR) KARYA MANDIRI IN BOGOR REGENCY IN THE REGENERATION PROCESS OF DAIRY CATTLE FARMERS
  Abstract  PDF