Land drainage :  a seminar in the EC Programme of Coordination of Research on Land Use & Rural Resources, Cambridge, United Kingdom, 27-31 July, 1981 / 
Spine title :   Land drainage 
edited by M. J. Gardiner 
 - Rotterdam :  A. A. Balkema,  1982 
 - vii, 335 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9061912458 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drainage--Congresses