| 000 | 00386nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20140412111245.0 | ||
| 008 | 070806s19uu xx 00 eng d | ||
| 050 |
_aTR(GS 507 _bDi611 1989 |
||
| 100 | _aRobert Guy | ||
| 245 |
_aDiscover Science K : _bT. Ed / _cRobert Guy. |
||
| 260 |
_aU.S.A : _bScott Foresman, _c1989. |
||
| 300 | _a134 | ||
| 440 | _aDiscover Science | ||
| 541 | _eE3100 | ||
| 999 |
_c102894 _d102894 |
||