TY  - BOOK
AU  - Burgdorf, Kenneth
ED  - National science foundation, NSF
TI  - Academic research equipment and equipment needs in the physical sciences : 1989
T2  - Survey of science resources series, NSF 91-305
PY  - 1991///
CY  - Washington, DC
KW  - USA
KW  - research and development
KW  - academic research
ER  -