| 000 | 00332nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | 115204 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 245 | _aSample registration / | ||
| 260 |
_aTrivandrum : _bDirectorate of Eco & sta , _c1980. |
||
| 300 |
_a40 p. _c20.5cms |
||
| 490 | _aIts annual report 1977;15 1990-26 | ||
| 942 | _cGEN | ||
| 999 |
_c159450 _d159450 |
||