Author Jan Pawlak

 
RESEARCH PAPER
 

ASSESSMENT OF ECONOMIC EFFECTS OF GHG EMISSION REDUCTION ON THE EXAMPLE OF FIELD CROP FARMS

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2018;354(1):170-191
 
RESEARCH PAPER
 

EQUIPMENT WITH DRAFT FORCE AND LABOUR PRODUCTIVITY IN THE POLISH AGRICULTURE

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2017;352(3):146-163
 
RESEARCH PAPER
 

RELATIONS BETWEEN PRODUCTION VOLUME AND DRAFT FORCE RESOURCES IN POLISH AGRICULTURE

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2016;349(4):122-142
 
RESEARCH PAPER
 

INVESTMENT OUTLAYS IN POLISH AGRICULTURE

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2016;348(3):143-158
 
RESEARCH PAPER
 

VALUE OF PRODUCTION VERSUS INPUTS AND COSTS OF ENERGY IN AGRICULTURE

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2016;346(1):80-96
 
RESEARCH PAPER
 

PRODUCTION OF FARM MACHINES IN POLAND IN 2012-2014

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2015;345(4):94-104
 
RESEARCH PAPER
 

ENERGY COSTS IN THE POLISH AGRICULTURE

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2013;336(3):82-98
 
RESEARCH PAPER
 

CENY OLEJU NAPĘDOWEGO A KOSZTY EKSPLOATACJI MASZYN W ROLNICTWIE

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics 2013;335(2):103-113
 
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