00495nam a22001697a 4500003000400000008004100004082001700045100002200062245005900084250001200143260004700155300001100202650004200213650003500255650001300290700002200303OSt220914b        |||||||| |||| 00| 0 eng d  a631.5 bV50S  aVerma, Uday Kumar  aSasya vigyan ke moolbhoot siddhant/by Uday Kumar Verma  a1st.ed.  aPatna:bBihar Hindi Granth Akademy,c1987.  a480 p.  aAgriculture and related technologies   aTechnology (Applied sciences)   aAgronomy  aThakur, Chandrika