TY  - BOOK
AU  - Barrett,Katherine Jean
TI  - Canadian agricultural biotechnology: risk assessment and the precautionary principle 
PY  - 2000///
CY  - Vancouver
PB  - Faculty of Graduate Studies, University of British Columbia
KW  - Agricultural biotechnology
KW  - Canada
N1  - Thesis (Ph.D.) - University of British Columbia, 1999; References : p. 265-283
ER  -