| 000 | 00363nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180611s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a0-395-24723-3 | ||
| 041 | _aen | ||
| 082 | _a425.5 | ||
| 100 | _aBERGER, Carl.F.et. al | ||
| 245 | 0 | _aModular Activity Program in Science | |
| 260 |
_aBoston _bHoughton Mifflin Company _c1977 |
||
| 300 | _a169p. | ||
| 942 | _cLL | ||
| 999 |
_c3834 _d3834 |
||