| 000 | 00612cam a2200145ua 4500 | ||
|---|---|---|---|
| 041 |
_aeng _h |
||
| 082 |
_a691.21 _bBUR/ME |
||
| 110 | 1 |
_aBureau of Indian standards . _b _c() |
|
| 245 | _aMethod for determination of weathering of natural body stones | ||
| 260 |
_a : _bBureau of Indian standards , _c1975. |
||
| 300 | _a7 ; . | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c261013 _d261013 |
||