00628nam a2200205Ia 4500003000400000005001700004008004100021020001800062040001800080041000800098082002200106245007300128250001200201260005000213300002500263650003900288650005000327650002900377700001600406OSt20241206093956.0210716s2012    xx            000 0 und d  a9788184871364  cAIMIT LIBRARY  aeng  a001.072 21bVIJV  aBiogas production upgradation and slurry management /cBy V K Vijay.  a1st ed.  aNew Delhi :bNarisa Publishing House ,c2012.  a126p. ;bHBc25.8 cm  aSmall biogas engine conversion kit  aBiogas slurry handling packing and marketing   aSwedish waste management  aVijay, V K.