TY - BOOK AU - National Science Foundation (U.S.). Division of Ocean Sciences AU - National Research Council (U.S.). Ocean Studies Board TI - 50 years of ocean discovery : National Science Foundation, 1950-2000 PB - National Academy Press PY - 2000 EP - vi, 270 p., [2] p. leaves of plates UR - https://ci.nii.ac.jp/ncid/BA49861520 SN - 0309063981 ER -