TY  - GEN
AU  - Tassos, John
TI  - The Underwater World: A Complete Guide to Diving, Spearfishing and Other Underwate
U1  - 551.46 
PY  - 1957///
CY  - Englewood Cliffs
PB  - Prentice-Hall, Inc.
KW  - Oceanography
KW  - Deep-sea Exploration
ER  -