00420nam a2200109   4500082001100000100004900011245008700060260005000147300003100197505003000228650005200258  a627.52  aPunmia, B. C., Dr.; Lal, Pande Brij Basi Dr.  aIrrigation and Water Power EngineeringcDr. B. C. Punmia; Dr.; Pande Brij Basi Lal  aDelhibStandard Publishers Distributorsc1982  axi,868 Pagesb14x22 cmbPB  aInclude Tables and Index.  aIrrigation engineeringaWater-poweraIrrigation