TY  - BOOK
AU  - NATIOAL COAL BOARD
ED  - NATIOAL COAL BOARD
TI  - Report and accounts,1968-69
U1  - X9(F551).3.N69<N68r, K9 
PY  - 1969///
CY  - London
PB  - Her Majesty Stationary Office       
ER  -