TY  - BOOK
AU  - Zarnowitz Victor
TI  - Orders, production, and investment :  A cyclical an   
T2  - National Bureau of economic research, studies in business cycles. 22
SN  - 0870142151
U1  - X9:20k74.73.N7, L3 
PY  - 1973///
CY  - London
PB  - Columbia university press UK       
KW  - Production
ER  -