000 00336nam a2200133Ia 4500
654 _aMECH
100 _aEck Ing Burno; English-Version. & Dr.Azad Ram.S.
250 _a1st Ed.
245 _aFans-Design &Operation Of Centrifu.Axial-Flow....
260 _bPPO
_c1978
082 _bECK
_a24B-915
300 _a592p.
999 _c38800
_d38800
041 _aeng
655 _aM-16
546 _aText in English
300 _c24 cm.