Clutches and Brakes
William C. Orthwein
Introduction to Sociology
Brij Mohan
Principles of Applied Statistics
D. R. Cox & Christl A. Donnelly
Environmental Microbiology
Walter Reineke & Michael Schlömann
History of Nigerian Mass Media
Olugbenga J. Kalejaiye & Omolade A. Atofojomo & Ayodele T. Odunlami
Mass Media and Society
James Curran & Michael Gurevitch
Mass Communication Theory
Stanley J. Baran & Dennis K. Davis