Biological sciences : part 1 research
Current Research in Britain
British Library Board, 1987
 Buku Teks
Introduction to natural sciences part 1 : the physical sciences
by V. Lawrence Parsegian ... [et.al.]
Academic Press, 1968
 Buku Teks
The medical directory 1989 : part 1
Longman, 1989
 Buku Referensi
Kaplan, Robert M.
Basic statistics :for the behavioral sciences
Allyn and Bacon , 1987
 Buku Teks
Kuzma, Jan W.
Basic statistics for the health sciences
Mayfield Publ., 1984
 Buku Teks