TY  - BOOK
AU  - Sundaram, Shanmuga K.
TI  - Hydraulic and pneumatic controls : understanding made easy 
SN  - 8121926351
AV  - TC 157 .Su1 2006
PY  - 2006///
CY  - New Delhi 
PB  - S. CHAND & company Ltd 
N1  - Includes Index
ER  -