na INLIS000000000034701 20180313102514.0 979-1464-84-0 010-031800000000644 YOPDYOG ind [23] 631.451 631.451 Teg K DEP 631.451 Teg K TEGUH YUWONO , 1958- Konservasi tanah / Teguh Yuwono Cet. 1 Yogyakarta Citra Aji Parama 2008 iv, 60 hlm. : ilus. ; 21 cm. Bibliografi: hlm. 60 Tanah Pelestarian YOPDYOG CB-D.11/2008-2245