机读格式显示(MARC)

• 000 00817nam 22002775a 45

• 000 1000095882

• 001 0000319293

• 008 760423s1960 enka b 001 0 eng

• 010 __ |a 60050849

• 020 __ |c CNY1.00

• 040 __ |a DLC |c OClU |d OCoLC |d Uk |d DLC

• 042 __ |a premarc

• 050 00 |a TN686.5.Z6 |b P3

• 082 __ |a 669.0284

• 090 __ |a 669.14/P258

• 100 1_ |a Parr, Norman Lawrence.

• 245 10 |a Zone refining and allied techniques / |c by N.L. Parr ; With a foreword by E.J. Vaughan.

• 260 __ |a London : |b G. Newnes, |c 1960.

• 300 __ |a 184 p. : |b ill. ; |c 23 cm.

• 440 _0 |a Newnes practical science books

• 504 __ |a Includes bibliographcal references and index.

• 650 _0 |a Zone melting.

• 700 1_ |a Vaughan, E. J.

• 901 __HSW200710724

• 905 __ |a CAU |f 669.14/P258

• 907 __ |a CAU |f 669.14/P25