机读格式显示(MARC)

• 000 00651cam a2200217 a 4500

• 001 0000569242

• 005 20190923195400.0

• 008 770423s1951 nyua b 000 0 eng

• 010 __ |a 50010260

• 040 __ |a DLC |c DMM |d SER |d CLU

• 090 __ |a TQ54/GW

• 093 __ |a TQ54 |2 5

• 094 __ |a 81.65/G974

• 099 __ |a CAL 022003119472

• 100 1_ |a Gumz, Wilhelm, |d 1901-1961.

• 245 10 |a Gas producers and blast furnaces : |b theory and methods of calculation. / |c Wilhelm Gumz.

• 260 __ |a New York : |b Wiley, |c 1951.

• 300 __ |a xiii, 316 p. : |b ill. ; |c 22 cm.

• 504 __ |a Includes bibliographical references.

• 650 _0 |a Gas producers.

• 920 __ |a 211180 |z 1