000 00284nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a620.106
100 _aRamachandran S
245 0 _aFluid Machinery
250 _a3
260 _bAir Walk Publications,Chennai
_c2019
942 _cBK
999 _c37050
_d37050