Research design and statistics for the safety and health professional /

Research design and statistics for the safety and health professional / Charles A. Cacha - New York: Van Nostrand Reinhold, 1997 - vii, 173 p. : ill. ; 24 cm.

Includes bibliographical references and index

9780442020415


Industrial safety
Industrial hygiene
Statistical methods.

T55.3 / .C33 1997
© The University of Dodoma 2020