TY  - BOOK
AU  - Darbyshire, Alan.
TI  - Mechanical Engineering: BTEC national level 3 engineering Specialist units 
SN  - 9780080965772
AV  - TJ146 .D37 2010 
PY  - 2010///
CY  - Oxford, UK
PB  - Newnes Publications, 
N1  - includes bibliographical references and index; Further mechanical principles and applications -- Advanced mechanical principles and applications -- Applications of mechanical systems and technology -- Properties and applications of engineering materials -- Engineering design -- Electro, pneumatic and hydraulic engineering materials
ER  -