Putri Yunalis Md. Yunos Palaeontology And Biostratigraphy Of Bukit Temiang, Perlis, Malaysia Putri Yunalis Md. Yunos - Kuala Lumpur University Malaya 1986 - xvii, (various pg.) ill.; some col. 30 cm Includes bibliography index Subjects--Topical Terms: Fossil Mollusca And Molluscoidea