na INLIS000000000014872 Ind 0010-0217005914 Sumur Resapan Kusnaedi Cet.1 Jakarta Penebar Swadaya 2011 68 Hal. ; Daftar isi, Ilustrasi; 23 cm. 978-979-002-489-2 577 Kus S 577 Biopori 016006344