00515     2200193   4500001002100000005001500021008004100036035001900077041000700096082001000103090001600113100001200129700002200141245003900163260005100202300003000253500002200283650001600305INLIS00000000002026820231202144322231202|||||||||   |   |||   |||| ||   |   0010-1223020268  aid0 a333.7  a333.7 Ski s0 aPermana0 aSkinner, Brian J.00aSumber daya bumi = earth resources  aYogyakartabGadjah Mada University Pressc1984  a188 hlm. : ilus. ; 22 cm.  aR11.03 - R11-0045 0aSumber Alam