Results 71 to 80 of about 9,503 (132)

An attempt at measuring health in nucleus and multiplier pig farms. [PDF]

open access: yesLivest Prod Sci, 1993
Madec F, Kobisch M, Leforban Y.
europepmc   +1 more source

Contribution à quelques mises au point de chimie analytique : N, Al, Ca, Cl, Fe, Mg, Mn, P, Si, Ti, Na, K, Sr [PDF]

open access: yes, 1968
Bondje, J. (collab.)   +5 more
core  

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