Potts,G. R. The partridge: pesticides, predation and conservation/ G.R. Potts. - London : Collins Professional & Technical, 1986. - xiii, 274 p., [16] p. of plates : ill. ; 24 cm. Includes bibliographical references (p. [226]-261) and index. ISBN: 0003832988 Subjects--Topical Terms: Partridges.Birds--Conservation LC Class. No.: QL696.G2 / P68 1986