| 000 | 00389nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211228s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aBrown, Robert M. | ||
| 245 | 0 | _a49 easy entertainment and science projects | |
| 260 |
_bD.B. Taraporewala _aBombay _c1971 |
||
| 300 | _av.1 p. : 96p | ||
| 653 | _aScience-Projects/Research | ||
| 942 | _c1 | ||
| 999 |
_c228698 _d228698 |
||