na INLIS000000000004772 20260603100034 0010-0626000002 MATEMATIKA 11A / HERDITA FAJAR ISNAINI HERDITA FAJAR ISNAINI pertama 74 HAL ; 17x25 SMAN 21 Surabaya HERDITA FAJAR ISNAINI YOGJAKARTA : JELAJAH ILMU, 2025 510 510 HER m 978-979-28-4729-1 08.944 08.945 08.946 08.947 08.948 08.949 08.950 08.951 08.952 08.953