Aquarium fishes /
Schmitz, Siegfried.
Vevers, Gwynne,1916-
London Chatto and Windus
1978
Translation and revision of: 'Insekten'. Munich : BLV Verlagsgesellschaft mb H, 1977
Includes index
ISBN 0-7011-2356-7 Pbk : £1.95
Aquarium fishes.