机读格式显示(MARC)
- 000 00731nas a22002415a 4500
- 008 041201b20019999enkwrzp rai 0 a0eng d
- 245 00 |a Derwent alerting abstracts bulletin. |n classified section J, |p chemical engineering.
- 246 30 |a Chemical engineering
- 260 __ |a London : |b Derwent Publication ltd., |c 2001-
- 500 __ |a Description based on: no. 58 2001.
- 500 __ |a Includes index.
- 650 _2 |a Chemistry |x Patents |v Abstracts |v Periodicals.
- 905 __ |a 242450 |b 1472-8605 |c O6 |i no. 58 2001- |z 2