00552c   a2200181   45000010018000000050017000180080041000350200018000760900014000941000017001082450050001252600037001753000010002125010012002227000013002349990015002479520108002620000000000004207720260805124322.0110223 2000    us            000a  eng    a0-7398-0868-0  a810bL-552 aLeonhardt A.10aWhy the Ocean is saltycLeonhardt A. Heyer M.  aUSAbSteck-Vaughn Companyc2000.  a40 p.  an/295942 aHeyer M.  c9009d9009  00104070aUWEDbUWEDcANTd2013-05-21l0o810 L-55p000000025364r2026-08-05 12:43:22w2026-08-05yBK