TY  - BOOK
AU  - Wills,Gordon
TI  - Technological forecasting: the art and its managerial implications  
U1  - 658.4 19
PY  - 1972///
CY  - Maryland
PB  - Penguin Books
KW  - Technology
KW  - Spines
N1  - Bibliography : p. 267-274
N2  - Business
ER  -