| 000 | 00790nam a2200241Ia 4500 | ||
|---|---|---|---|
| 999 |
_c3159 _d3159 |
||
| 003 | BT-SaRUSC | ||
| 005 | 20191114095042.0 | ||
| 008 | 120829s9999 xx 000 0 und d | ||
| 020 | _a0-520-02148-7 | ||
| 040 | _cBT-SaRUSC | ||
| 041 | _aEnglish | ||
| 082 | 0 | 4 |
_a500.9071 _bGRO |
| 100 | 1 | _aGross,phyllis . | |
| 245 | 1 | 0 |
_aTeaching science in an outdoors environment : _bHandbook for students parents,teachers,and camp leaders / _cPhyllis Gross and Esther P.Railton. |
| 260 |
_bUniversity of Califorilia , _aLondon : _c1972. |
||
| 300 |
_a188 p. : _bill. ; _c20 cm. |
||
| 504 | _aIncludes bibliographical references and index. | ||
| 541 | 1 | _e7866 | |
| 562 | _e1 copy | ||
| 650 | 0 | _aNatural history--Study and teaching (Elementary) | |
| 700 | _aRailton ,Esther P. | ||
| 942 |
_cBK _2ddc |
||