| 000 | 00450nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c64426 _d64426 |
||
| 005 | 20201128101133.0 | ||
| 008 | 201128b ||||| |||| 00| 0 eng d | ||
| 020 | _a0668044950 | ||
| 082 | _a640.2 G623 | ||
| 100 | _aGOLDSCHMIEDT,HENRY | ||
| 245 | _aPRACTICAL FORMULAS FOR HOBBY OR PROFIT | ||
| 260 |
_aNEWYORK _bABCO PUBLISHING COMPANY _c1978 |
||
| 300 | _ap.494 | ||
| 650 | _aLABORATORY EQIPMENT | ||
| 650 | _aCHEMICAL SUBSTITUTES | ||
| 942 | _cSW | ||