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AVIFAUNA KUALA GULA /
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Birds : collected and observed on the Larut Hills, Perak, in March and April 1898 /
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Preliminary study on bird community assemblage and feeding guild in forest and developed areas of Muallim, Perak, Peninsular Malaysia /
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Avifauna : Kuala Gula, Perak : senarai spesies /
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Coastal Mangrove Birds of Bagan Datuk, Perak /
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BIRDS OF BELUM-TEMENGOR FOREST COMLEX, PERAK STATE, PENINSULAR MALAYSIA : AN OVERVIEW OF ORNITHOLOGICAL RESEARCH, CHECKLIST & SELECTED BIBLIOGRAPHY /
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Malaixiya de jin si yan yangzhi de wanzheng zhinan = The Complete Guide to Swiftlet Farming in Malaysia /
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Birds of Perak : Peninsular Malaysia and where to see them
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Kajian awal pelepasan semula Burung Upeh (Mycteria Cinerea) di Kuala Gula, Perak /
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Mr. R.B. Sharpe on birds from Perak /
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KEPELBAGAIAN SPESIS DAN KUMPULAN PEMAKANAN BURUNG DI HUTAN SIMPAN LIAR SUNGKAI, PERAK /
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Kepelbagaian dan taburan spesis burung silara bawah di habitat terganggu sekitar Kampus Sultan Azlan Shah, Proton City, Tanjong Malim, Perak /
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Burung & reptilia di Zoo Taiping /