Petunjuk Pelaksanaan Lomb Penelitian Siswa nasional ( LPSN ) Judul Petunjuk Pelaksanaan Lomb Penelitian Siswa nasional ( LPSN ) Penulis Kemendikbud Publisher kemendikbud Edition Bahasa Indonesia Format Non Fiksi Physical Information v,25 hlm.;21 cm Summary/Description Standard Number (ISBN/ISSN) Keyword(s) pendidikan 371.8 Search Advance Search Advanced Search Title Author Subject/Topic Search