000 00341nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a8120000269
082 _aAL-
082 _b18
100 _aJagdish Lal
245 0 _aHydraulic Machines
260 _aNew Delhi
260 _bMetropolitan Book
260 _c1985
300 _axx-585
999 _c13556
_d13556