| 000 | 00475nam a22001457a 4500 | ||
|---|---|---|---|
| 999 |
_c41441 _d41441 |
||
| 008 | 260414b ||||| |||| 00| 0 eng d | ||
| 020 | _a9781853392665 | ||
| 100 | _aGaspe Amura | ||
| 245 |
_aClay testimg ; _bA manual on the clay/non -clay ratio measurements technically / _cby Amura Gaspe , Peter Messer and Pete Young . |
||
| 260 |
_aLondon _bIntermediate technology _c1994 |
||
| 300 |
_avi, 17p. _billus |
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| 500 | _ait includes appendix | ||
| 650 | _aClay | ||
| 942 | _cBK | ||