| 字段 | 字段内容 |
|---|---|
| 02 | |
| 001 | 0200032756 |
| 003 | CAL |
| 005 | $2: 0060512103805.0 |
| 008 | $0: 20226s2003 mauab 001 0 eng |
| 010 | $a: 2002025073 |
| 020 | $a: 0-07-234146-7 (pbk. : acid-free paper) |
| 035 | $a: (DLC)3341 |
| 040 | $a: DLC$c: DLC$d: XAWSL |
| 042 | $a: pcc |
| 050 | $0: 0$a: QE28$b: .S7 2003 |
| 082 | $0: 0$a: 550$2: 21 |
| 093 | $a: P$2: 4 |
| 094 | $a: 56$2: 3 |
| 099 | $a: CAL 022004106402 |
| 100 | $a: Spencer, Edgar Winston. |
| 245 | $1: 0$a: Earth science :$b: understanding environmental systems /$c: Edgar W. Spencer. |
| 260 | $a: Boston :$b: McGraw-Hill,$c: 2003. |
| 300 | $a: xxi, 518 p. :$b: ill. (chiefly col.), col. maps ;$c: 28 cm. |
| 500 | $a: Includes index. |
| 650 | $a: Earth sciences. |
| 905 | $a: XAWSL$p: 60003738-9$p: 60004051$d: P$e: S746 |
| 999 | $a: cxx$b: 2$b: 1$e: 0000041 |
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