TY - BK AU - Smale,M. TI - Wheat harvest technology in Punjab's rice wheat zone: combines, laborers and the cost of harvest delay T2 - PARC/CIMMYT Paper PY - 1987/// CY - Pakistan PB - PARC, CIMMYT, KW - Costs KW - Farmers KW - AGROVOC KW - Harvesters KW - Harvesting KW - Punjab KW - Rice KW - Size KW - Surveys KW - Technology KW - Triticum aestivum N1 - Open Access UR - http://hdl.handle.net/10883/3900 ER -