00450nam a22001457a 4500003000400000082001900004088001000023100001600033100001800049100002300067245010800090260007000198300000900268700002700277OSt  a627.52bDRI/IN  aP 507  aDrisya  A K  aGokul Prakash  aJahana Thasneem  P  aInvestigations on Ergonomics and safety measures of Agricultural implements used by workers of Mgnrega   aTavanurbDepartment of farm machinery and power engineeringc2021  a79 p  aSindhu Bhaskar (Guide)