AGUS PURNOMO text Yogyakarta Ombak 2016 ind xiv, 126 hlm. : ilus. ; 24 cm. / Agus Purnomo; penyunting, Kartika N. Nugrahini Bibliografi : hlm. 125 Geomorfologi 910.02 910.02 Agu G 978-602-258-377-6 YOPDYOG 20180215091657.0 INLIS000000000033083 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)