00618     2200229   4500001002100000005001500021035002000036007000300056008004100059020002200100082002000122084002600142100001800168245005000186250001100236260003600247300003400283650001200317650002100329504002200350990001600372INLIS00000000005125220210421100258  a0010-0421000052ta210421                g          0 ind    a978-623-228-517-0  a551.1/.4:620.92  a551.1/.4:620.92 SUB g1 aSUBEKTI, Imam1 aGeologi dan sumberdaya energi /cImam Subekti  aCet. 1  aYogyakarta :bGraha Ilmu,c2020  axvi, 254 p. :bill. ;c24 cm. 4aGEOLOGY 4aENERGY RESOURCES  aBibl.: p. 249-254  a1171/D/2020