TY - BOOK AU - Thurman,Harold V. TI - Essentials of oceanography SN - 0133602311 AV - GC11.2 .T49 1996 U1 - 551.46 PY - 1996/// CY - Upper Saddle River, N.J. PB - Prentice Hall KW - Oceanography N1 - Includes index ER -