An account of the birds and mammals of the San Jacinto area of southern California with remarks upon the behavior of geographic races on the margins of their habitats Q Science
An account of the mammals and birds of the lower Colorado Valley : with especial reference to the distributional problems presented Q Science
Animal life in the Yosemite; an account of the mammals, birds, reptiles, and amphibians in a cross-section of the Sierra Nevada Q Science
Reliability, Quality and Safety of Software-Intensive Systems [electronic resource] : IFIP TC5 WG5.4 3rd International Conference on Reliability, Quality and Safety of Software-Intensive Systems (ENCRESS ’97), 29th-30th May 1997, Athens, Greece Q Science
The blood supply to the heart in its anatomical and clinical aspects. With an introd. by Horst Oertel Q Science
I. The syzygetic pencil of cubics with a new geometrical development of its Hesse Group, G 216 : II. The complete Pappus hexagon Q Science
The syzygetic pencil of cubics with a new geometrical development of its Hesse Group, Gb216s ; The complete Pappus hexagon Q Science
