TY  - BOOK
AU  - Kirby Maurice W
TI  - Origins of railway enterprise :  The stockton and Darlington Railway 1821-1863
U1  - X415v3.M63<-M21, N3 
PY  - 1993///
CY  - Cambridge
PB  - Cambridge University Press     
KW  - ECONOMICS
N1  - Bibliography p209-218
ER  -