TY  - BOOK
AU  - Grimm,Alexander
AU  - Hahn,Christoph
AU  - Hellenbrand,Ulrich
TI  - Question & Answers Science & Technology: physics. chemistry . biology . medical technology . earth science . transport and space travel . information technology
SN  - 9781407525273
U1  - 500 21
PY  - 2008///
CY  - london
PB  - Parragon Book Service Ltd
KW  - Science & Technology
KW  - physics
ER  -