na INLIS000000000006197 20231202141341 231202||||||||| | ||| |||| || | 979-461-050-X 010-1223006197 id 333.91 333.91 BUD Bittner, Alfred Budidaya air Ed.1 Yayasan Obor Indonesia 1989 xx, 355 hlm. : ilus. ; 21 cm. R11.04 - R11-0069 Air -- Aspek Ekonomis