Animal flight /
Pennycuick, Colin
Animal flight / by Colin Pennycuick - London : Edward Arnold, 1972 - 68 (4) p. : ill. ; 23cm. - The Institute of Biology's studies in biology ; no.33 .
Bibliography : p. 67-68
0713123567
Flight
Animal flight / by Colin Pennycuick - London : Edward Arnold, 1972 - 68 (4) p. : ill. ; 23cm. - The Institute of Biology's studies in biology ; no.33 .
Bibliography : p. 67-68
0713123567
Flight