000 002780000a22001210004500
245 _aFlow in open channel vol.1
100 _aSubramanya, K.
260 _aNew Delhi
_bTata McGraw-Hill
_c1982
300 _axi, 224p.
080 _a627.13
_bS8
041 _aEN
942 _cBK
999 _c114996
_d114996