Rohatgi, P.K. <br/><br/>
Technological forecasting 
P. K. Rohatgi, Kalpana Rohatgi, B. Bowonder. 
 - New Delhi  Tata McGrawHill  c1979. 
 - xi, 320 p.: ill.; 24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technological - Methodology Forecasting. 
<br/><br/><label>Dewey Class. No.: </label>338.9  / R77T