00618     2200217   4500008004100000001001900041005001900060020001800079035002100097040001200118082001700130084001700147100003300164245005200197250001100249260003800260300003500298504002900333650002600362850001200388971112s1997||||a b|    |nd p ||| |      BHTDB221220130001920131222113521.341  a979-489-430-3  0012-221213001960  aSBPKHAT042[20]a635.04  a635.04 UMB p1 aUmboh, Andry Harits.,d1965-10aPetunjuk penggunaan mulsa /cAndry Harits Umboh  aCet. 4  aJakarta :bPenebar Swadaya,c2002  aix, 89 hlm. :bilus. ;c21 cm.  aBibliografi : hlm. 87-88 4aPerkebunanxPemulsaan  aSBPKHAT