000 00297nam a22001097a 4500
003 OSt
008 210204b2019 xxu||||| |||| 00| 0 eng d
100 _aBenbi,D.K
245 _aCarbon Footprint and Sustainability of Agriculture in Punjab
650 _aAgriculture-Economic aspects
942 _2ddc
_cB
999 _c191721
_d191721