| 000 | 00476nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 231128s9999 xx 000 0 und d | ||
| 020 | _a0-201-02435-7 | ||
| 040 |
_aPHSA _cPHSA |
||
| 082 | _aCIR 507.12 F22 1980 | ||
| 100 | _aFarmer, Walter A. Farrell, Margaret A. | ||
| 245 | 0 | _aSystematic instruction in science for the middle and high school year | |
| 260 |
_aMassachusetts _bAddison-Wesley Publishing Company _c1980 |
||
| 300 | _a353 p. | ||
| 942 | _cBK | ||
| 999 |
_c1313 _d1313 |
||