na INLIS000000000006627 20160216100937.0 9789791464796 010-021600000000286 [21] 551.49 551.49 SAR a Sari B. Kusumayudha Air Tanah : Air Kehidupan Kita / Sari B. Kusumayudha Yogyakarta : PT Citra Aji Parama, 2009 iv, 44 hlm. : ilus. ; 24 cm. Biblio : hlm. 44 AIR TANAH Perpudakedirikota 98566(32305)/PU-KDR/PB/2013 8725(32304)/PU-KDR/PB/2013