@phdthesis{UNY47639, school = {FIS}, title = {TANGGAPAN WARGA SEKOLAH SMP NEGERI 2 KLATEN TERHADAP PEMBELAJARAN OUTDOOR}, author = {Anisa Nur Akbari Anisa Nur Akbari}, year = {2017}, url = {http://eprints.uny.ac.id/47639/} }