| Jarvis, C., 1968. Mammals bred in captivity in 1966. International Zoo Yearbook 8: 305
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| Jarvis, C., 1968. Census of rare animals in captivity in 1967. International Zoo Yearbook 8: 366-367
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| Jarvis, C., 1967. Tabulated data on the breeding biology of the black rhinoceros Diceros bicornis compiled from reports in the Yearbook. International Zoo Yearbook 7: 166
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| Jarvis, C., 1967. Mammals bred in captivity in 1965. International Zoo Yearbook 7: 315
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| Jarvis, C., 1967. Census of rare animals in captivity in 1966. International Zoo Yearbook 7: 371-372
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| Jarvis, C., 1966. Mammals bred in captivity in 1964. International Zoo Yearbook 6: 398
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| Jarvis, C., 1966. Census of rare animals in captivity in 1965. International Zoo Yearbook 6: 445-446
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| Jarvis, C., 1965. Mammals bred in captivity in 1963. International Zoo Yearbook 5: 341
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| Jarvis, C., 1965. Census of rare animals in captivity in 1964. International Zoo Yearbook 5: 381-382
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| Jarvis, C., 1964. Mammals bred in captivity in 1962. International Zoo Yearbook 4: 232
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| Jarvis, C., 1964. Census of rare animals in captivity in 1963. International Zoo Yearbook 4: 274
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| Jarvis, C., 1963. Mammals bred in captivity in 1961. International Zoo Yearbook 3: 264
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| Jarvis, C., 1963. Census of rare animals in captivity in 1962. International Zoo Yearbook 3: 310-311
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