N. D. Geldenhuys
Identifiers
- Open LibraryOL1589557A
Top Subjects
- South Africa (2)
- Trachurus trachurus (1)
- Fishes -- Growth (1)
- Fishes -- South Africa (1)
- Fishes -- Age (1)
- Etrumeus micropus (1)
- Fishes -- Age determination (1)
Books by N. D. Geldenhuys
Total count: 2
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Growth of the South African maasbanker Trachurus trachurus Linnaeus and age composition of the catches, 1950-1971Dept. of Industries, Sea Fisheries Branch1973-01-01
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Age determination of the South African round herring, Etrumeus micropus and length and age composition of the commercial catches, 1965-1973South Africa, Dept. of Industries, Sea Fisheries Branch1978-01-01