| 000 | 004730000a22001450004500 | ||
|---|---|---|---|
| 001 | EST | ||
| 003 | REF 661/679 / A52 / 3 / NORMAS | ||
| 004 | M | ||
| 006 | m | ||
| 086 | _aASTM | ||
| 245 | _a1955 book of ASTM standards including tentatives: part 3, cement, concrete, ceramics, thermal insulation, road materials, waterproofing, soils | ||
| 068 | _aMATERIAL DE CONSULTA | ||
| 650 | _a<NORMAS><ENSAYO DE MATERIALES><CEMENTO><CONCRETO><CERAMICOS><SUELOS> | ||
| 999 |
_c19541 _d19541 |
||