Bolton, Douglas Joseph. [from old catalog] <br/><br/>
Electricity tariff types; 

 - London,  Chapman & Hall ltd,  1942. 
 - 47 p.  incl. front., diagrs.  22 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric utilities--Rates--Great Britain.<br/>MCE
<br/><br/><label>Dewey Class. No.: </label>621.3  / BOL