May, Thomas Erskine,  Baron Farnborough,  1815-1886 <br/><br/>
Erskine May's Treatise on the law, privileges, proceedings and usage of Parliament. 

 - 20th ed. /  editor Sir Charles Gordon / Assistant editors: House of Commons: K.A. Bradshaw, D.A.M. Pring, A.A. Birley ... [et al] ; House of Lords: P.D.G. Hayter. 
 - London :  Butterworth,  1983. 
 - xlxiii,1200p. 
<br/><br/><label>ISBN: </label>0406291039 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Great Britain. Parliament --Rules and practice.