TY - RPRT TI - A microprojection machine designed for the study of fish scales AU - John Van Oosten AU - Hilary J. Deason AU - Frank W. Jobes PY - 1934 DO - 10.1093/icesjms/9.2.241 UR - https://pubs.usgs.gov/publication/1000402 ID - 1000402 ER -