Barton, J.J. <br/><br/>
Estimating for heating and ventilating/ 
J.J. Barton 
 - London:  Newnes-Butterworths,  c1972 
 - 296 p.;  21 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0408000724  £ 4.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heating<br/>Ventilation<br/>Oil burners
<br/><br/><label>Dewey Class. No.: </label>697