P.B. Porterfield

P.P.

title ISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Human Biosociology: From Cell to Culture 978-0-387-90350-7
(0-387-90350-X)
1979W.W. Spradlin
Prostaglandins and Leukotrienes in Gastrointestinal Diseases
978-3-540-18744-8
(3-540-18744-8)
1988B.M. Peskar
The Search for Certainty 978-0-387-90889-2
(0-387-90889-7)
1984W.W. Spradlin

P. B. Pynsent