TY  - BOOK
AU  - National Association of Accountants (New York USA)
ED  - National Association of Accountants (New York USA)
TI  - Accounting for research and development costs
T2  - Originally published in NAA Bulletin during 1955 as research series. 29
U1  - X:84, L1 
PY  - 1971///
CY  - New York
PB  - NAA USA        
KW  - Top Management
ER  -