Learn to read scientific English1983 https://www.ester.ee/record=b1271368*est

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Physical and chemical properties of shale oilAarna, Agu; Kaps, Tiit; Mölder, Leevi1968 https://www.ester.ee/record=b1345191*est

Standardization of English achievement test series ATUEinväli, E.; Kokkota, Valmar; Toomsalu, Marju; Truu, Sirje; Tšetõrkina, Ene; Volgina, Olga; Võrk, Evi-MaiIII Regional Seminar "Theoretical Problems of Language Testing", Tallinn, February 16-17, 1988 : summaries1988 / p. 31-34 https://www.ester.ee/record=b1238663*est

Texts for food technology students1982 https://www.ester.ee/record=b1260447*est

The mixing of sewage and the self-purification of water reservoirs : translated from RussianVelner, Harald-Adam1968 https://www.ester.ee/record=b1358875*est

The role of semantic ties in cloze-type item-solving strategyKokkota, ValmarIII Regional Seminar "Theoretical Problems of Language Testing", Tallinn, February 16-17, 1988 : summaries1988 / p. 54-56 https://www.ester.ee/record=b1238663*est