TY  - BOOK
AU  - Augenstein,B.W.
ED  - Research and Development Corporation, 
TI  - When can cost-reducing r & d be justified : a simple explanatory model
T2  - The Rand paper series
PY  - 1979///
CY  - Santa Monica, California
PB  - Rand Corporation
KW  - Research, Industrial
KW  - Mathematical models
KW  - Costs.
ER  -