000 00325nam a22001097a 4500
008 230803b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aAgricultural engineer
260 _aAllahabad:
_bThe Agricultural Engineering Society,
310 _aAnnually
942 _cCR
999 _c57258
_d57258