TY  - BOOK
AU  - HOEFNAGELS (Marielle)
TI  - Biology: the essentials
SN  - 9780071317603
U1  - 574 HOEB 
PY  - 2013///
CY  - New York
PB  - McGraw Hill Book Company
KW  - essentials
KW  - Biology:the
ER  -