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- [2] ACTIVITIES OF WATER SURVEY OF CANADA ON FRASER RIVER IN BRITISH-COLUMBIA [J]. TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1977, 58 (03): : 163 - 163
- [4] LIBRARY EXTENSION IN BRITISH-COLUMBIA, CANADA [J]. UNESCO BULLETIN FOR LIBRARIES, 1956, 10 (2-3): : 31 - 33