00435nam a2200145Ia 450000100060000000800410000602000150004704000130006208200180007510000260009324500990011926000530021830000110027154600070028257100140507s9999    xx            000 0 und d  a8121926351  cPK-LaUMT  a 621.2bSUN-H  aSundaram, K. Shanmuga  aHydraulic and pneumatic controls [rptd 2012)b(understanding made easy)cSundaram, K. Shanmuga  aNew Delhi,India:bS. Chand & Company Ltd.,c2006  a223 p.  aEN