00303nam a2200109Ia 450000500170000000800410001708200160005810000230007424500410009726000470013830000080018520260224040749.0260224s9999||||xx |||||||||||||| ||und||  a621.024 BHA  aBhagat, D.V. Dr.   0aMechanical technology in agriculture  aNew Delhi India: Random Publicationsc2015  a296