TY - BOOK AU - Maina, Mwituria S. TI - Introduction to ergonomics: fitting tools, man and work SN - 996671880x AV - TA 166 .M35 2008 PY - 2008/// CY - Nairobi-Kenya PB - Mwituri publishers KW - Human engineering KW - Work environment N1 - Includes bibliographical references and index ER -