TY  - BOOK
AU  - Engel,Leonard
TI  - The sea
T2  - Life nature library
AV  - GC21 .E5 1963
U1  - 551.4 
PY  - 1963///]
CY  - New York
PB  - Time inc., 
KW  - Oceanography
KW  - Marine biology
KW  - ოკეანოგრაფია
KW  - ზღვის ბიოლოგია
N1  - Bibliography: p. 185
N2  - Discusses the topography of the ocean bottom, currents, waves, tides, marine life, sharks and other sea creatures dangerous to man, sea mammals, and man's methods for learning about the sea
ER  -