00439     2200169   4500001002100000035002000021245002600041100001500067260007800082300002300160084001000183082001000193650002700203650002100230990000900251990000900260INLIS000000000004869  a0010-0421000434  aAgricultural economic  aSri Widodo  aPalembangbAgricultural Research and Development in Tidal Swamps IIc1989  aiv, 19 p.c; 27 cm  a631.1  a631.1  aAGRICULTURAL ECONOMICS  aFARMING SYSTEMS.  a2254  a2254