000 00408nam a22001457a 4500
005 20210824043836.0
008 210824b |||||||| |||| 00| 0 eng d
082 _a630 TRI
100 _aP C Trimmer
245 _aThe agricultural transformation /
_cTrimmer C. P.
260 _aNew York :
_bElsevier Science Publishers,
_c1988.
300 _a276-331 p. :
_c29 cm.
504 _aIncludes index
942 _2ddc
_cAG
999 _c9697
_d9697