| 000 | 00434nam a22001457i 4500 | ||
|---|---|---|---|
| 001 | SXC008754 | ||
| 005 | 20260819093443.0 | ||
| 008 | 260101s1968 ii 000 0 eng d | ||
| 082 |
_a550 INV _222 |
||
| 245 | 1 | 0 |
_aInvestigating the earth: Earth science curriculum project / _cs.n. |
| 260 |
_a _bHoughton Mifflin Company, Boston, _c1968 |
||
| 300 |
_ap. ; _c22 cm. |
||
| 650 | 0 | _aSciences of earth & other worlds | |
| 999 |
_c7287 _d7287 |
||