Indian Standard Specification for Power Thresher, Hammer - Mill Type
Indian Standards Institution
Indian Standard Specification for Power Thresher, Hammer - Mill Type - New Delhi Indian Standards Institution 1985 - 11.; 30 cm
IS: 6320 - 1985
Indian Standard Specification for Power Thresher, Hammer - Mill Type - New Delhi Indian Standards Institution 1985 - 11.; 30 cm
IS: 6320 - 1985