000 01229nam a2200301 4500
001 40537
003 0000000000
005 20250407094651.0
008 700710s1968 it b 000 0 eng
010 _a70-473700
015 _aIt***
035 _a2551434
035 _a83699
040 _aDLC
_cDLC
_dOSU
050 0 _aSF98.U7
_bL6
100 1 _aLoosli, J. K.
245 0 0 _aNonprotein nitrogen in the nutrition of ruminants /
_cby J. K. Loosli and I. W. McDonald.
260 _aRome :
_bFood and Agriculture Organization of the United Nations,
_c1968.
300 _aviii, 94 pages ;
_c23 cm.
490 0 _aFAO Agriculture studies, 75
500 _aIncludes bibliographical references.
504 _aBibliography: p. [79]-94.
650 1 0 _aUrea as feed.
700 1 _aMacdonald, Ian Wilbur,
_ejoint author.
830 0 _aFAO agricultural studies ;
_vno. 75.
999 _c7041
_d7041