| 000 -LEADER |
|---|
| fixed length control field |
00628pam a2200193a 44500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
160408b1978 xxu||||| |||| 00| 0 eng d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
629.1323 |
| Item number |
W831e |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Wolf, Thomas L. |
| 245 1# - TITLE STATEMENT |
|---|
| Title |
EFFECT OF TIP VORTEX STRUCTURE OF HELICOPTER NOISE DUE TO BLADE |
| Statement of responsibility, etc. |
VORTEX INTERACTION ; REPORT |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Massachusetts |
| Name of publisher, distributor, etc. |
Institute Of Technology |
| Date of publication, distribution, etc. |
1978 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
94 |
| 440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE |
|---|
| Title |
Nasa-Cr-152150, M. I. T. Fluid Dynamics Research Laboratory Report |
| Volume/sequential designation |
78-2 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Aerodynamic Noise |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Helicopters |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Vortex-Motion |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Windall, Sheila E. |
| 964 ## - |
|---|
| -- |
CIRC |
| 997 ## - |
|---|
| -- |
A77730 C |
