| 000 | 00621nam a2200157 i 4500 | ||
|---|---|---|---|
| 082 | 0 | 0 |
_a620.136 _bPRO _cL-19, P-83 |
| 245 | 0 | 0 | _aProportioning concrete mixes. |
| 260 |
_aDetroit : _bAmerican Concrete Institute, _cc1974. |
||
| 300 |
_a223 p. : _bill. ; _c23 cm. |
||
| 490 | 0 | _aPublication - American Concrete Institute ; SP-46 | |
| 500 | _aBased on and adapted from a combined workshop session and paper symposium presented at the 1972 ACI annual conventnion at Dallas, Tex., and sponsored by ACI Committee 211. | ||
| 650 | 0 |
_aConcrete _xCongresses. |
|
| 650 | 0 | _aMCE | |
| 710 | 2 | _aAmerican Concrete Institute. | |
| 942 | _cBK | ||
| 999 |
_c5453 _d5453 |
||