000 | 00424nam a2200145 a 4500 | ||
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005 | 20140412111245.0 | ||
008 | 070806s19uu xx 00 eng d | ||
050 |
_aTR(GS 507 _bDi611 1989 |
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100 | _aRobert Guy | ||
245 |
_aDiscover Science K : Blackline masters : _bTeacher's resource book / _cRobert Guy. |
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260 |
_aU.S.A : _bScott Foresman, _c1989. |
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300 | _a104 | ||
440 | _aDiscover Science | ||
541 | _eE3104 | ||
999 |
_c102898 _d102898 |