| 000 | 00668nam a2200217Ia 4500 | ||
|---|---|---|---|
| 003 | NUNS | ||
| 005 | 20250613141417.0 | ||
| 008 | 220907s9999 xx 000 0 und d | ||
| 020 | _a9788172451110 | ||
| 040 | _cNUNSLRC | ||
| 082 | _aCIR 500 B829 [c?]. | ||
| 100 | _aBrecher, Erwin | ||
| 245 | 0 |
_aChallenging science puzzles / _cErwin Brecher and Mike Gerrard |
|
| 260 |
_aNew Delhi: _bGoodwill Publishing House, _c[date of publication not identified]. |
||
| 300 |
_a95 pages: _billustrations ; _c21 cm. |
||
| 504 | _aIncludes index. | ||
| 650 |
_aScience _xProblems, exercises, etc. |
||
| 700 |
_aMike Gerrard _eco-author |
||
| 942 |
_cBK _2ddc _n0 |
||
| 999 |
_c7008 _d7008 |
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