00699nam a22002177a 450000500170000000800410001702000180005804000100007604100080008608200120009410000210010624501620012726000410028930000140033050000410034470000160038570000210040170000180042270000200044070000210046020250619002824.0250619b        |||||||| |||| 00| 0 eng d  a9788193925515  cJHCSC  heng  a631.585  aPathmanabhan, G.  aHydroponics: bprinciples and practices/cDr. G. Pathmanabhan, Dr. K. Ganesan, Dr. T. Masanaselvam, Dr. S. Thenmozhi, Dr. P. Boominathan, Dr. S. Sanbagavalli  aJodhpur, India :bAgrobios, cc2019.  a201 pages  aIncludes bibliographical references.  aGanesan, K.  aMasanaselvam, T.  aThenmozhi, S.  aBoominathan, P.  aSanbagavalli, S.