TY  - BOOK
AU  - Fryer,Geoffrey
TI  - The cichlid fishes of the great lakes of Africa: : their biology and evolution
SN  - 005002347 0
AV  - ZOO QL638.C55F79 
PY  - 1972///
CY  - Edinburgh
PB  - Oliver and Boyd
KW  - Cichlidae
KW  - Freshwater fishes
KW  - Africa, East
N1  - Includes bibliographies
ER  -