| 000 | 00431nam a2200169 a 4500 | ||
|---|---|---|---|
| 001 | 6015 | ||
| 005 | 20160814165018.0 | ||
| 008 | 000410s19uu 000 0 eng d | ||
| 010 | _a72-4190 | ||
| 020 | _a0132936542 | ||
| 100 | 1 | _aSilverstein, Alvin | |
| 245 | 0 | 4 | _aThe excretory system, how living creatures get rid of wastes |
| 260 |
_bPrentice _c1972 |
||
| 300 | _a74p. | ||
| 700 | 1 | _aSilverstein, Virginia | |
| 999 |
_c7567 _d7567 |
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