TY  - BOOK
AU  - Clarke, Robert A.
AU  - Booth, P Rupert
AU  - Grigsby, P.E
TI  -  Biology by inquiry: Book 2
SN  - 0435591711
U1  - 574 
PY  - 1970///
CY  - London
PB  - Heinemann Educational Books Ltd
KW  - Biology
ER  -