Brachypterous sphaeroceridae /
Richards, O. W.
Brachypterous sphaeroceridae / O. W. Richards. - London : Printed by order of the Trustees of the British Museum, 1951. - 830-851 p. : ill. ; 25 cm. - Ruwenzori expedition 1934-5 ; 2.8 .
At head of title: British museum (Natural history)
Brachypterous sphaeroceridae / O. W. Richards. - London : Printed by order of the Trustees of the British Museum, 1951. - 830-851 p. : ill. ; 25 cm. - Ruwenzori expedition 1934-5 ; 2.8 .
At head of title: British museum (Natural history)