| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1970 xx 000 0 und d | ||
| 082 | _aPJ 500 I-2A | ||
| 100 | _aInderjit Lal | ||
| 245 | 0 | _aAjj di science | |
| 260 |
_aDelhi _bBishan Chand _c1970 |
||
| 300 | _a19cm; 145 | ||
| 650 | _aSCIENCE -- JUVENILE LITERATURE | ||
| 653 | _aSCIENCE -- JUVENILE LITERATURE | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c27660 _d27660 |
||