00497 2200169 4500001002100000008004100021035002000062245006900082100001900151260002400170300005300194520001600247082001900263650002100282650001000303990001400313INLIS000000000004219 Ind  a0010-1118004219 aEvolution of land improvement districts in JavacNAGATA, Keijuro aKeijuro Nagata aColombobIIMIc1994 av,16 p.: ill.; 25 cm.--cv,16 p.: ill.; 25 cm.-- aBibl.: p.11 a631.311.5(520) aLAND IMPROVEMENT aJAPAN a676/MS/95