The Statutory Rules & Orders and Statutory Instruments Revised :  Volume VII : Explosive Substance to fisheries. 

 - London:   His majestys stationery office,   1950.  
 - 1056 p. :  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>STATUTORY INSTRUMENTS<br/>Rules<br/>Order
<br/><br/><label>Dewey Class. No.: </label>348025