000 | 00393nam a2200145 a 4500 | ||
---|---|---|---|
005 | 20140412111245.0 | ||
008 | 070806s19uu xx 00 eng d | ||
050 |
_aTR(GS 507 _bC66 1987 |
||
100 | _aCohen, Michael | ||
245 |
_aDiscover Science 1 : _bWorkbook / _cMichael Cohen. |
||
260 |
_aU.S.A : _bScott Foresman, _c1987. |
||
300 | _a66 | ||
440 | _aDiscover Science | ||
541 | _eE3102 | ||
999 |
_c102896 _d102896 |