SSADM for handling geographic information 

 - London :  H.M.S.O. [for] CCTA,  1994 
 - 90 pages :  illustrations ;  26 cm 
 - Information systems engineering library,  0967-9561 .
 - Information systems engineering library, .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>011330613X 
<br/><br/><label>Nat. Bib. No.: </label>GB 94-33958 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information systems
<br/><br/><label>LC Class. No.: </label>QA 76.9  / .S88S73 1994 
<br/><br/><label>Dewey Class. No.: </label>910.285421