00344nam a22001217a 4500082003100000100002000031245004300051250001200094260004300106300002800149526003700177650000800214  a624.18341bGAMcL-19, P-17  aGammon, John C.  aReinforced concrete design simplified.  a3rd ed.  aLondonbThe Technical Press Ltd.c1921  a110 p. :bill. :c10 Cm  a0b0c0d624_183410000000000_GAM  aMCE