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1
The language of aviation in English : flying and traffic control/
Published 1978“…New York : Regents,…”
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2
The language of electrical and electronic engineering in English /
Published 1977“…New York : Regents,…”
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
Selections for developing English language skills / [kaset]
Published 1975“…New York : Regents Publishing,…”
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15
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16
Teacher's manual for Learning to use English books 1 and 2/
Published 1966“…New York : Regents Pub.,…”
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17
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18
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19
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20