00415cam a2200157ua 4500020001000000041001000010082001900020100002500039245008200064250001200146260005000158300001200208365001000220504000500230700002200235  c65.00  aengh  a627.52bPAL/HY  aPalaniappan,  T K  .  aHydraulics and irrigation engineering / cT K Palaniappan.hTextual Documents  a3 / b.  aCoimbatore : bPratheeba Publishers , c1995.  a293 ; .  a65.00  a1 aMarimuthu, V M  .