| 000 | 00479nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508160242.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aBooks to be hide in OPAC | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a500, POP/O _qFEDL |
||
| 245 | 0 | _aPopular science and technology | |
| 260 |
_aDelhi, India _bDefence Science Laboratory _c1964 |
||
| 300 | _a88p. | ||
| 942 |
_cHB _h500, POP/O |
||
| 999 |
_c1363086 _d1363086 |
||