| 000 | 00707nam a2200217 4500 | ||
|---|---|---|---|
| 999 |
_c20890 _d20890 |
||
| 001 | 3153267 | ||
| 003 | OSt | ||
| 005 | 20170120150449.0 | ||
| 008 | 700504s1970 maua b 001 0 eng | ||
| 010 | _a 74107386 | ||
| 040 |
_aDLC _cDLC _dDLC |
||
| 050 | 0 | 0 |
_aLB1585 _b.T5 |
| 082 | 0 | 0 | _a372.3/5 |
| 100 | 1 | _aThier, Herbert D. | |
| 245 | 1 | 0 |
_aTeaching elementary school science; _ba laboratory approach _c[by] Herbert D. Thier. |
| 260 |
_aLexington, Mass., _bHeath _c[1970] |
||
| 300 |
_avii, 273 p. _billus. _c25 cm. |
||
| 504 | _aIncludes bibliographies. | ||
| 650 | 0 |
_aScience _xStudy and teaching (Elementary) |
|
| 906 |
_a7 _bcbc _corignew _du _encip _f19 _gy-gencatlg |
||
| 942 |
_2lcc _cBOOKS _hLB 1585 .T45 1970 |
||