机读格式显示(MARC)

• 000 00563cam a2200205 a 4500

• 001 0000581358

• 005 20191029123300.0

• 008 751014s1956 enka 000 0 eng

• 010 __ |a 56006692

• 040 __ |c NMU

• 090 __ |a TQ050.7/GJ

• 093 __ |a TQ050.7 |2 4

• 094 __ |a 81.198/G925

• 099 __ |a CAL 022003119322

• 100 1_ |a Guelich, Joseph.

• 245 10 |a Chemical safety supervision / |c by Joseph, Guelich.

• 260 __ |a London : |b Reinhold Pub. Corp., |c 1956.

• 300 __ |a 221 p. : |b illus. ; |c 23 cm.

• 650 _0 |a Chemicals |x Safety measures.

• 920 __ |a 211180 |z 1