Pahlawan Sekolah text Surabaya PT. JePe Press Media Utama 2020 Ind 66 hlm. Buku Fiksi 813 813. Nug P 978-602-206-049-9 INLIS000000000000443 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)