• publisher: Syracuse, N.Y., W. Bardeen
  • creator: Groszmann, Maximilian Paul Eugen, 1855-
  • Keyword: Child study.
  • years: 1897.
  • pages: 1 p. l., v-vi p., 1 l., 9-70 p.
  • class: LB1125
  • download: pdf file