000 00272nam a2200121Ia 4500
008 230401s2011 xx 000 0 eng d
082 _a621.24
100 _aISLAM S
245 0 _aHYDRAULIC AND HYDRAULIC MACHINES
260 _bNK
_c2011
300 _a210
942 _2ddc
_cBTECH
999 _c115
_d115