000 00478 a2200157 4500
020 _a0891180508
080 _a63.002.68
_bS989P
245 1 _aCrop residue management systems
_bProceedings
_cedited by W. R. Oschwald, ...[et. al.]
260 _aWisconsin
_bAmerican Society of Agronomy
_c1979
650 _aCrop Residue
700 _aOschwald, W. R., ...[et. al.], ed
100 _a
_d
300 _a248 p.
040 _aIARI, New Delhi
901 _a153166
999 _c79602
_d79602