| 000 | 00439nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 231217s9999 xx 000 0 und d | ||
| 020 | _a684179067 | ||
| 041 | _aEnglish | ||
| 082 |
_a608 _bMAH |
||
| 100 | _aMacCracken, Calvin D | ||
| 245 | 2 |
_aA Handbook for Inventors _bhow to protect, patent, finance, develop, manufacture, |
|
| 260 |
_aNew York _bCharles Scribner's Sons _c1983 |
||
| 300 | _a211 | ||
| 650 | _aInventions | ||
| 942 | _cBK | ||
| 999 |
_c11316 _d11316 |
||