TY  - GEN
AU  - Biggs, Aiton L et al.
AU  - National Geographic Society (U.S.) [Contributor]
TI  - 	 Biology : the dynamics of life
SN  - 9780675065085
AV  - QH 315 bio
PY  - 1991///
CY  - Colombus, Ohio
PB  - Merrill
KW  - Biology
KW  - Study and teaching (Secondary)
KW  - Life sciences
ER  -