na INLIS000000000031289 20241224133149 241224||||||||| | ||| |||| || | 979-1211-12-4 010-1224031289 id 510.3 510.3 YON e Yoni Yuniarto Diman Ensiklopedia Matematika Bandung Azka Press 2006 26 halaman;ilustrasi;29,7 cm