TY  - BOOK
AU  - Biegert, Carolyn.
AU  - Gadsden, Janis.
AU  - Hix, Debbie.
TI  - Biotechnology
SN  - 0030514088
AV  - QH 308.7 .B56 2002 
PY  - 2002///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Biology-study and teaching
ER  -