TY  - BOOK
AU  -  Hacking,Ian
TI  -  The social construction of what? / 
SN  -  0674004124 (pbk. paper)
U1  -  121   22
PY  - 1999///
CY  -  Cambridge, Mass : 
PB  -  Harvard University Press, 
KW  -  Knowledge, Sociology of
N1  -  Includes bibliographical references (p. [239]-256) and index
ER  -