Replies

To: Jeff Chandler

Define 'modern concrete.' The Romans used concrete 2000 years ago.

105 posted on 10/27/2003 9:54:11 AM PST by Petronski (Living life in a minor key.)

To: Petronski

>>'modern concrete.' <<

Less than 200 years old.

109 posted on 10/27/2003 6:15:58 PM PST by Jeff Chandler (mislead, misled, lie, lied, failed, failure,leaked, revenge, etc., etc., etc..)

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