Books listed by ISBN

Ruth I. Johns

I. J. · R.J. · Ruth J.

titleISBN-13
(ISBN-10)		year of publication
Work: A Natural Responsibility978-0-946100-01-9
(0-946100-01-2)		1982
Young Workers in Small Companies978-0-946100-03-3
(0-946100-03-9)		1982

Ruth I. Pinnau