PROFIL KEMAMPUAN BERPIKIR LOGIS DAN PEMAHAMAN KONSEP PEMANTULAN CAHAYA PADA SISWA SEKOLAH MENENGAH PERTAMA KELAS VIII
Internet
http://repository.upi.edu/9785/1/s_fis_0809658_table_of_content.pdfhttp://repository.upi.edu/9785/2/s_fis_0809658_chapter1.pdf
http://repository.upi.edu/9785/3/s_fis_0809658_chapter2.pdf
http://repository.upi.edu/9785/4/s_fis_0809658_chapter3.pdf
http://repository.upi.edu/9785/5/s_fis_0809658_chapter4.pdf
http://repository.upi.edu/9785/6/s_fis_0809658_chapter5.pdf
http://repository.upi.edu/9785/7/s_fis_0809658_bibliography.pdf
http://repository.upi.edu/9785/
http://perpustakaan.upi.edu.