| 000 | 00707nam a22002177a 4500 | ||
|---|---|---|---|
| 999 |
_c74696 _d74696 |
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| 003 | BD-DhPL | ||
| 005 | 20190926025245.0 | ||
| 008 | 190119b ||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhPL _cBD-DhPL _dBD-DhPL _beng |
||
| 082 | _a535.2 / K673m | ||
| 100 |
_aH. Arthur Klein. _9266599 |
||
| 245 |
_aMasers and Lasers / _cKlein, H. Arthur ; edited Helen Hale ; illustrated by Frank Aloise. |
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| 260 |
_aLondon : _bGeorge Allen and Unwin, _cc 1967. |
||
| 300 |
_a184 p. : _bill. ; _c21 cm. |
||
| 500 | _aIncludes index. | ||
| 508 | _a337 | ||
| 650 |
_aMasers _vJuvenile literature. _9263106 |
||
| 700 |
_aHale, Helen _eeditor _9266600 |
||
| 700 |
_aAloise, Frank _eillustrator _9266601 |
||
| 942 |
_2ddc _cBK |
||