OPAC:Department of National Museum-Sri Lanka Search for 'Provider:P. Blakiston's son and co.'

Outlines of economic zoology

By Albert M. Reese, Ph.D.. Philadelphia P. Blakiston's son & co 1924

By Kingsley J.S.. Philadelphia P. Blakiston's Son & Co. . viii, 337p. : ill ; 23 cm

By Wilder, Inez Whipple. Philadelphia P. Blakiston's SON & CO 1923 . xi, 157p. ; 24 cm

By Kinsley,J.S.. Philadelphia P. Blakiston's son and co. 1917 . x, 449p. : ill ; 23 cm