| 000 | 00377nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211215s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aPenguin Science Surveys 1961 | ||
| 245 | 0 | _aPenguin science surveys 1961 | |
| 260 |
_bPenguin books Ltd. _aMiddlesex _c1961 |
||
| 300 | _a238p p. | ||
| 653 | _aScientific surveys | ||
| 942 | _c1 | ||
| 999 |
_c71677 _d71677 |
||