Energy resources and land constraints in food production

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035 ‡asdr-coo512103
035 ‡a(OCoLC)2937043
040 ‡aNIC ‡cNIC ‡dCStRLIN
100 1 ‡aPimentel, David, ‡d1925-
245 1 0 ‡aEnergy resources and land constraints in food production / ‡cDavid Pimentel.
260 ‡a[s.l. : ‡bs.n., ‡c1976?]
300 ‡a9, [6] leaves : ‡bgraphs ; ‡c28 cm.
500 ‡aPhotocopy.
500 ‡aCaption title.
504 ‡aBibliographical references: leaves [5-6] (2d group)
538 ‡aMode of access: Internet.
650 0 ‡aAgriculture ‡xEnergy consumption
650 0 ‡aEnergy consumption
650 0 ‡aFood supply
CID ‡a009125085
DAT 0 ‡a20100221111346.0 ‡b20101113000000.0
DAT 1 ‡a20120814065702.0 ‡b2023-06-05T17:30:13Z
DAT 2 ‡a2023-06-05T17:30:02Z
CAT ‡aSDR-COO ‡dUNKNOWN ‡lloader.pl-001-001
FMT ‡aBK
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974 ‡bCOO ‡cCOO ‡d20230605 ‡sgoogle ‡ucoo.31924001300031 ‡y1976 ‡ric ‡qbib ‡tnon-US bib date1 >= 1929