na INLIS000000000017012 20140414133349.0 a ||| | 170530| ||| | $a 0010-041400000001212 $a 632.7 $a 632.7 SOE p $a Ir. Widyaningsih Soemadi $a Pengendalian Hama Tanaman Pangan $a Solo $b CV. Aneka $c 1997 $a ARPUS KAB. Magetan $a 9022-9022