butterflies of the Higline Cannal of Colorado
By: by Robert M. Pyle.
Series: Mid-continent lepidoptera series -- v. 2 (no. 24)
Publisher: John H. and Wilma L. Masters
Published: 1971
Place of publication: Saint Paul, Minn
Language: eng
Number of pages: 18
Subjects: Butterflies -- Colorado -- Highline Canal
Notes: Cover title.