| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c30146 _d30145 |
||
| 003 | OSt | ||
| 005 | 20171116113342.0 | ||
| 008 | 171116b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0205266371 | ||
| 040 |
_aMMU _beng _cMMU _dMMU |
||
| 050 | _aLB 1585 .W44 1997 | ||
| 100 | _aWeeks, Ronald C. | ||
| 245 |
_aThe Child's world of science and technology: _b a book for teachers: teaching and learning science and technology in the elementary school/ _cRonald C. Weeks |
||
| 260 |
_aOntario: _bPrentice Hall, _c1997. |
||
| 300 | _axiii, 578p.: | ||
| 650 | _aScience - study and teaching elementary | ||
| 942 |
_2lcc _cLOAN LOAN |
||