000 00539nam a22001937a 4500
999 _c23788
_d23788
003 OSt
008 210626b ||||| |||| 00| 0 eng d
020 _a9788183212403
082 _a631.582
_bG14C
100 _aGangwar, B.
245 _aCropping System Management /
_cby B. Gangwar
250 _a1st ed. reprint
260 _aUdaipur
_bAgrotech Publishing Academy
_c2020
300 _a352p.
650 _aTechnology (Applied Sciences)
650 _aAgriculture and Related Technologies
650 _aCrop Rotation
942 _2ddc
_cBK