00500     2200193   4500001002100000005001700021008004100038035002400079040001200103041000800115043000900123082001600132084001400148110001900162245004500181260004000226300002800266850001200294BHATT-0914000000029120140905115605.0160920|||||||||   |   |||   |||| ||ind||  0010-091400000000289  aSBPKHAT  aInd  aa-io0 2[22]a540.1  a540.1 KIM0 aHamzar suryani00aKimia sumber daya alam /cHamzar suryani  aPadang :bUniversita andalas,c1991  axix, 154 hlm. ;c21 cm.  aSBPKHAT