TY - BOOK AU - Krutz, Gary AU - Claar, Paul AU - Thompson, Lester TI - Design of Agricultural Machinery SN - 0471805297 U1 - 681.763 PY - 1984/// CY - New York PB - John Wiley and Sons KW - Manufactures KW - Technology (Applied sciences) KW - Agricultural machinery KW - Design ER -