000 | 00632nam a2200169 a 4500 | ||
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005 | 20150716140948.0 | ||
020 | _a0-7614-0898-3 | ||
100 | _aKatz, Sharon | ||
245 |
_aThe Great Lakes / _cby Sharon Katz. |
||
260 |
_aTarrytown, NY : _bBenchmark Books, _c1999. |
||
300 | _ap. cm. | ||
440 | _aEcosystems of North America | ||
520 | _aSummary: Describes the formation of the Great Lakes, the varied life forms that are part of this ecosystem, the interactions among the plants and animals that live there, and threats to this environment. | ||
650 |
_aEcology _xGreat Lakes |
||
650 | _aFreshwater ecology | ||
942 | _c UKN | ||
999 |
_c76726 _d76726 |