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• 000 00730nam2 2200241 4500

• 000 1000001793

• 001 0000158282

• 005 20040708151120.0

• 008 040708s1987 ndua b 001 0 eng d

• 020 __ |a 0074519417 |c CNY198.67

• 040 __ |a XAIT |c XAIT

• 090 __ |a TN25/16E

• 093 __ |a TN25 |2 4

• 100 1_ |a Sharma, N.

• 245 10 |a Fibre optics in telecommunications |c N. Sharma.

• 260 __ |a New Delhi |b Tata McGraw-Hill Publishing Company Limited |c c1987.

• 300 __ |a 191 p. |b ill. |c 24 cm.

• 504 __ |a Includes bibliographical references and index.

• 905 __ |a XATU |d TN25/16E

• 920 __ |a 261060 |z 1

• 950 __ |a 261060 |f TN25/16

• 991 __022004001804

• 999 __ |t A |A zhaining |a 20040708 15:11:20 |G zhaining |g 20040708 15:11:4