TY  - BOOK
AU  - Ennos, A.R
AU  - Bailey, S.E.R
TI  - Problem solving in environmental biology
SN  - 9780582218741
U1  - 577.076 
PY  - 1995///
CY  - England
PB  - Longman Scientific & Technical
N1  - includes bibliographical references and index
ER  -