00473     2200181   4500001002100000035002000021082001100041084001100052100001200063245008700075260004500162300003000207650001200237650000800249650001600257990000900273990000900282INLIS000000000002064  a0010-0121000430  a631.67  a631.67  aDjuwari  aStudi pembinaan perkumpulan Petani Pemakai Air (P3A) di Daerah Istimewa Yogyakarta  aYogyakartabUniversitas Gajah Madac1981  aiii, 32 p.c: ill ; 30 cm  aIRIGASI  aP3A  aYOGYAKARTA.  a3119  a3119