TY  - BOOK
AU  - Kreuser, Friedrich
AU  - Rankin Neil
AU  - Burger Rulof
AU  - Unu Wider
TI  - The elasticity of substitution and labour displacing technic
PY  - 2015///
CY  - Helsinki
PB  - UNU-WIDER
UR  - http://elibrary.igidr.ac.in/e-library/working papers/UNU-WIDER/2015/E15614.pdf
ER  -