00528     2200193   4500001002100000005001500021008004100036020001800077035001900095041000700114082001100121090001700132100002500149245007100174250001200245260003300257300003200290650001200322INLIS00000000000452720210322161025210322|||||||||   |   |||   |||| ||   |   a9789797565701  0010-0321004527  aid0 a631.67  a631.67 KAL t0 aKALSIM, Dedi Kusnadi00aTeknik drainase bawah permukaan untuk pengembangan lahan pertanian  aEdisi 1  aYogyakartabGraha Ilmuc2010  axvi, 166 hal.: ilus.; 23 cm 0aIrigasi