TY  - BOOK
AU  - Laudan Rachel ed
TI  - Nature of technological knowledge :  are models of scienctific change relevant
T2  - Sociology of the sciences monographs
U1  - Y0gAz7, M4-;1 
PY  - 1984///
CY  - Dordrecht
PB  - D Reidel      
KW  - SOCIOLOGY
ER  -