TY - BOOK AU - Parr, E A (E. Andrew) TI - Hydraulics and pneumatics : a technician's and engineer's guide T2 - MS 1500:2009 SN - 9780080966748 U1 - 621.51 PAR 2011 PY - 2011/// CY - Oxford PB - Butterworth-Heinemann KW - Hydraulic machinery KW - Handbooks, manuals, etc KW - Pneumatic machinery ER -