Llwytho...
Method of test for toughness of natural building stones /
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
New Delhi :
Indian standards institution ,
1969.
|
| Rhifyn: | 1 / |
Kerala Agricultural University
| Rhif Galw: |
691.21 |
|---|---|
| Copi | Nid yw'r Statws Byw ar Gael |