00655     2200229   4500001002100000035002000021245011300041110001000154260002600164300003000190084001100220082001100231650001700242650002100259650002600280650002600306650005700332990000900389990000900398990000900407990000900416INLIS000000000001377  a0010-1220000218  aRisalah seminar hasil penelitian pertanian lahan kering dan konservasi tanah Kabupaten Semarang dan Boyolali  aP3HTA  aSalatigabP3HTAc1991  aiv, 245 p.c: ill ; 25 cm  a631.45  a631.45  aLAHAN KERING  aKONSERVASI TANAH  aLAHAN KERING SEMARANG  aLAHAN KERING BOYOLALI  aKONSERVASI TANAH SEMARANG,KONSERVASI TANAH BOYOLALI.  a1769  a1769  a1769  a1769