00726nam a22002177a 4500003000400000008004100004020001800045082001800063100002400081245007600105250001200181260004200193300001500235650003400250650004100284650001300325700001700338942001200355999001700367952012400384OSt220412b        |||||||| |||| 00| 0 eng d  a9788176224321  a631.372bG97T  aGupta, Iaji Rajesh.  aTractor ki Saiddhantik evam Vyavharik Jankari / cby Ianji Rajesh Gupta  a1st ed.  a.- New Delhib: Biotech Booksc, 2021  aviii,130p.  aTechnology (Applied Sciences)  aAgriculture and Related Technologies  aTractors  aGupta, B. S.  2ddccBK  c24499d24499  00102ddc4070aRAUbRAUd2022-04-12eD. B. Agency, Delhig1090.00l0o631.372 G97Tp77870r2022-04-12w2022-04-12yBK