{"code":200,"msg":"OK","clientId":"","data":{"kode_konten":"BK57270","kode_penerbit":"109","kode_penulis":"36895","kode_supplier":"19","tipe_konten":"ebook","judul":"GELOMBANG DAN OPTIK","sinopsis":"Segala Puji dan Syukur dipanjatkan selalu kepada Tuhan Yang Maha Esa atas Rahmat, Taufiq, dan Hidayah yang sudah diberikan sehingga bisa menyelesaikan buku ajar ini yang berjudul ","penulis":"Fatiatun, S. Si., M.Sc.","penerbit":"Gaceindo","isbn":"978-623-5637-20-4","eisbn":"978-623-5637-21-1","preview":"pdf-sample.pdf","cover":"https:\/\/kubuku.id\/prod\/img\/cover\/bddde54376c4b5d017697d9897a0a93d.webp","harga_dasar":"75000","formatted_harga_dasar":"75,000","diskon_persen":0,"diskon_maks":0,"harga_akhir":"75000","formatted_harga_akhir":"75,000","jumlah":0,"terpakai":0,"tgl_akhir":"2026-06-02 04:02:48","rating":"0"},"cache":"write"}