TY  - BOOK
TI  - Plate tectonics: the puzzle of the continents [videorecording]
CY  - Quezon City
PB  - Felta.
KW  - Plate tectonics
KW  - Mountains
KW  - Geology
KW  - structural
N2  - The puzzle of the continents is an 18-minute full motion videotape that explores the scientific revolution that began with Alfred Wegener's hypothesis on Continental drift and ends with today's theory of Global Plate Tectonics
ER  -