  The NA61/SHINE experiment at the CERN SPS aims to discover the critical point
of strongly interacting matter and study the properties of the onset of
deconfinement. In order to reach these goals measurements of hadron production
properties are performed in nucleus-nucleus, proton-proton and proton-nucleus
interactions as a function of collision energy and size of the colliding
nuclei.
  Inclusive spectra of identified hadrons in p+p interactions at the SPS
energies are presented as a function of transverse momentum, transverse mass
and rapidity. The results are compared with the world data and theoretical
models.
