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008 981208s1972 njua 001 0 eng
010 _a75-173428
020 _a0131677675
039 9 _a200801111536
_bzaiful
_y08-18-1999
_zload
043 _an-us---
090 _aS930.P3 1972
090 _aS930
_b.P3 1972
100 1 _aParson, Ruben L
_944306
245 1 0 _aConserving American resources /
_cby Ruben L. Parson, and associates J. Lee Guernsey ... [et al.]
250 _a3rd ed.
260 _aEnglewood Cliffs, N.J. :
_bPrentice-Hall,
_c1972
300 _ax, 608 p. :
_bill. ;
_c24 cm.
504 _aIncludes bibliographical references
650 0 _aConservation of natural resources
_zUnited States
700 1 _aGuernsey, James Lee
907 _a.b10439432
_b2021-05-28
_c2019-11-12
942 _c01
_n0
_kS930.P3 1972
914 _avtls000045743
991 _aFakulti Sains Hayat
998 _at
_b1999-05-08
_cm
_da
_feng
_gnju
_y0
_z.b10439432
999 _c45901
_d45901