Books listed by ISBN > Holden Day > Paul R. Needham

Paul R. Needham

titleISBN-13
(ISBN-10)		year of publica-
tion		other author(s)
Guide to the Study of Freshwater Biology978-O-8162-631O-3
(O-8162-631O-8)		1962James George Needham

P. Needham · P R · Paul Needham · Paul R. · R.N.

Paul R. Nelson