Brown, Douglas W <br/><br/>
Reinforced concrete design charts for beams and slabs in 30 grade concrete; a system of charts and tables for the selection of TorBar reinforcement for beams and slabs in 30 grade concrete designed in accordance with the Unified Code for structrual concrete (CP 110: 1972) 

 -  Fitzory Computer Systems Ltd. #K South Wales  1975 
 - xv+202p 
<br/><br/><label>Universal Decimal Class. No.: </label>624.012.45  / BRO.75