000 00420nam a22001457a 4500
008 160116b a ||||| |||| 00| 0 eng d
040 _cSOUL
082 _a627
_by h
100 0 _ayoussef el alfy.
245 0 1 _ahydraulic structures :
_bfor second year /
_cyoussef el alfy.
260 _acairo :
_bOctober 6 University،
_c2015.
300 _a110 p ؛
_c30 cm.
500 _aكليه الهندسة 2015
942 _2ddc
_cBK
999 _c56927
_d56927