DeRossi, Claude J. <br/><br/>
Software interfacing:  a user and supplier guide / 
by Claude J. DeRossi and David L. Hopper. 
 - Englewood Cliffs, N.J.:  Prentice-Hall,  1984. 
 - 212p.;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing.<br/>Electronic digital computers--Programming.